GMAT 02 Flashcards

1
Q

de·lib·er·ate

verb

\di-ˈli-bə-ˌrāt\

A
  1. ADJ-GRADED 故意的;蓄意的;早有计划的 If you do something that is deliberate, you planned or decided to do it beforehand, and so it happens on purpose rather than by chance.
    The adjective is pronounced /dɪ’lɪbərət/. The verb is pronounced /dɪ’lɪbəreɪt/. 形容词读作 /dɪ’lɪbərət/。动词读作/dɪ’lɪbəreɪt/。
    It has a deliberate policy to introduce world art to Britain…
    它在政策上有意识地将世界艺术介绍给英国。
    Witnesses say the firing was deliberate and sustained.
    目击者说枪击是蓄意而且持续的。
    deliberately: It looks as if the blaze was started deliberately… 看起来似乎是有人蓄意纵火。 Mr Christopher’s answer was deliberately vague. 克里斯托弗先生故意回答得含糊其词。
  2. ADJ-GRADED 从容的;不慌不忙的;审慎的;小心翼翼的 If a movement or action is deliberate, it is done slowly and carefully.
    His movements were gentle and deliberate.
    他举止文雅而从容。
    …stepping with deliberate slowness up the steep paths.
    小心翼翼地沿着陡峭的小路慢慢往上走
    deliberately: The Japanese have acted calmly and deliberately. 日本人表现得冷静而审慎。
  3. VERB (尤指作出重大决定前)慎重考虑,仔细思考 If you deliberate, you think about something carefully, especially before making a very important decision.
    She deliberated over the decision for a long time before she made up her mind…
    她慎重考虑了好久才下定决心作出这一决定。
    The six-person jury deliberated about two hours before returning with the verdict…\ˈvər-(ˌ)dikt\
    6人陪审团认真商议了约两个小时后作出了裁定。
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2
Q

del·i·cate

adj

\ˈde-li-kət\

A
  1. ADJ-GRADED 娇美的;精美的;雅致的;纤细的 Something that is delicate is small and beautifully shaped.
    He had delicate hands.
    他有一双纤细的手。
    …an evergreen tree with large flame-coloured leaves and delicate blossom.
    长着火红色大叶子、开着娇嫩花朵的常青树
    delicately: She was a shy, delicately pretty girl with enormous blue eyes. 她是一个害羞、娇美的女孩,长着一双大大的蓝眼睛。
  2. ADJ-GRADED (颜色)柔和的;(味道)鲜美的,清淡可口的;(气味)清香的 Something that is delicate has a colour, taste, or smell which is pleasant and not strong or intense.
    Young haricot beans have a tender texture and a delicate, subtle flavour…
    嫩菜豆口感细腻,味道清香、淡雅。
    The colours are delicate and shimmering.
    这些颜色柔和且闪烁微光。
    delicately: …a soup delicately flavoured with nutmeg. 用肉豆蔻调出鲜味的汤
  3. ADJ-GRADED 娇贵的;脆弱的;易碎的 If something is delicate, it is easy to harm, damage, or break, and needs to be handled or treated carefully.
    Although the coral looks hard, it is very delicate.
    珊瑚虽然看上去坚固,实际上非常易碎。
    …a washing machine catering for every fabric — even the most delicate.
    适合洗涤各种织物的洗衣机——即使是最易损的也没问题
  4. ADJ-GRADED 娇弱的;柔弱的 Someone who is delicate is not healthy and strong, and becomes ill easily.
    She was physically delicate and psychologically unstable.
    她身体孱弱,心理上也不够稳定。
  5. ADJ-GRADED 微妙的;棘手的;需要小心处理的 You use delicate to describe a situation, problem, matter, or discussion that needs to be dealt with carefully and sensitively in order to avoid upsetting things or offending people.
    The European members are afraid of upsetting the delicate balance of political interests…
    欧洲成员国害怕会打乱各政治利益集团间的微妙平衡。
    This sensitive book tackles the delicate issue of adoption with care and simplicity…
    这本敏感的书谨慎、简洁地讨论了收养这一微妙问题。
    delicately: Clearly, the situation remains delicately poised. 很明显,形势仍然一触即发。 …a delicately-worded memo. 措词慎重委婉的备忘录
  6. ADJ-GRADED 技巧性很强的;注重细节的 A delicate task, movement, action, or product needs or shows great skill and attention to detail.
    …a long and delicate operation carried out at a hospital in Florence…
    在佛罗伦萨一家医院里进行的一场耗时长、难度高的手术
    Each motion must be delicate and precise, involving tiny movements.
    每一个动作都必须小心、准确,一点点地移动。
    delicately: She picked her way delicately over the rocks. 她小心翼翼地跨着石头走。 …the delicately embroidered sheets. 刺绣精巧的床单

— del·i·cate·ly adverb

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3
Q

de·lin·eate

verb

\di-ˈli-nē-ˌāt\

A
  1. VERB 刻画;描述;阐明 If you delineate something such as an idea or situation, you describe it or define it, often in a lot of detail.
    Biography must to some extent delineate characters…
    传记必须在一定程度上描绘人物。
    The relationship between Church and State was delineated in a formal agreement.
    教会和政府之间的关系在一份正式的协议中作了阐明。
    delineation: …his razor-sharp delineation of ordinary life. 他对日常生活入木三分的刻画
  2. VERB 划出,划定(边界) If you delineate a border, you say exactly where it is going to be.
    …an agreement to delineate the border.
    划界协议
    delineation: …differences in the delineation of the provincial borders. 省界划分上存在的差异

— de·lin·ea·tor -nē-ˌā-tər\ noun

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4
Q

de·lin·quent

noun

-kwənt\

A
  1. ADJ See also: juvenile delinquent (通常指青少年)常有违法行为的,屡犯轻罪的 Someone, usually a young person, who is delinquent repeatedly commits minor crimes.
    …remand homes for delinquent children.
    少年犯拘留所
    …a nine-year-old delinquent.
    九岁的少年犯
  2. ADJ 拖欠债务的;未缴税款的 A delinquent borrower or taxpayer is someone who has failed to pay their debts or taxes.
    …a delinquent borrower.
    欠债未还的借款者

a group of violent delinquents

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5
Q

del·ta

noun

\ˈdel-tə\

A
  1. N-COUNT (河流在入海处形成的)三角洲 A delta is an area of low, flat land shaped like a triangle, where a river splits and spreads out into several branches before entering the sea.
    …the Mississippi delta.
    密西西比河三角洲

— del·ta·ic \del-ˈtā-ik\ adjective

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6
Q

de·lin·quen·cy

noun

\di-ˈliŋ-kwən-sē\

A
  1. N-UNCOUNT See also: juvenile delinquency (尤指青少年的)违法行为,犯罪行为 Delinquency is criminal behaviour, especially that of young people.
    He had no history of delinquency.
    他没有违法记录。
    …a whole range of crimes and delinquencies.
    各种违法犯罪行为
  2. N-UNCOUNT 逾期未还债务(或未缴税款) Delinquency is failure to pay a debt or tax.
    Not all delinquencies lead to foreclosure.
    并不是所有未按时还债的情形都会导致丧失抵押品的赎回权。
    …increases in mortgage delinquency rates.
    抵押贷款拖欠率的上升
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7
Q

del·uge

noun

\ˈdel-ˌyüj\

A
  1. N-COUNT 大量涌来;大批泛滥 A deluge of things is a large number of them which arrive or happen at the same time.
    A deluge of manuscripts began to arrive in the post…
    大量的手稿开始通过邮递涌来。
    This has brought a deluge of criticism.
    这一下子招来了铺天盖地的批评。
  2. VERB 使涌现;使充满 If a place or person is deluged with things, a large number of them arrive or happen at the same time.
    During 1933, Papen’s office was deluged with complaints.
    1933 年间,大量的投诉信涌进了巴本的办公室。
  3. N-COUNT 暴雨;(突降的)大雨 A deluge is a sudden, very heavy fall of rain.
    About a dozen homes were damaged in the deluge.
    在这场暴雨中大约有十几家房屋被毁。
  4. VERB (暴雨)袭击,使泛滥 If rain deluges a place, it falls very heavily there, sometimes causing floods.
    At least 150 people are believed to have died after two days of torrential rain deluged the capital.
    连续两天的滂沱大雨致使首都积水成灾,据信至少已有 150 人死亡。
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8
Q

de·lu·sion

noun

\di-ˈlü-zhən\

A
  1. N-COUNT 错觉;谬见;误会 A delusion is a false idea.
    I was under the delusion that he intended to marry me.
    我误认为他要娶我。
  2. N-UNCOUNT 妄想;幻想 Delusion is the state of believing things that are not true.
    This was not optimism, it was delusion.
    这不是乐观,这是妄想。
  3. PHRASE 妄自尊大;自以为是 If someone has delusions of grandeur, they think and behave as if they are much more important or powerful than they really are.
    He suggested that we suffer delusions of grandeur as a football nation.
    他暗示我们妄自尊大地以为自己是个足球民族。
    …mansions built by men with delusions of grandeur.
    自以为是的人建造的豪宅

— de·lu·sion·al -ˈlü-zhə-nəl\ adjective
— de·lu·sion·ary -zhə-ˌner-ē\ adjective

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9
Q

delve

verb

\ˈdelv\

A
  1. VERB 探究;钻研 If you delve into something, you try to discover new information about it.
    Tormented by her ignorance, Jenny delves into her mother’s past…
    珍妮为自己的一无所知而苦恼,开始探究起母亲的过去。
    If you’re interested in a subject, use the Internet to delve deeper.
    如果对某一主题感兴趣,就上网进一步深入研究。
  2. VERB (在壁橱、袋子等中)搜寻,翻找 If you delve inside something such as a cupboard or a bag, you search inside it.
    She delved into her rucksack and pulled out a folder.
    她在背包里翻找一番后拿出了一个文件夹。

— delv·er noun

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10
Q

de·mise

verb

\di-ˈmīz\

A
  1. N-SING 终止;消亡;死亡 The demise of something or someone is their end or death.
    …the demise of the reform movement…
    改革运动的消亡
    Smoking, rather than genetics, was the cause of his early demise.
    导致他英年早逝的原因是吸烟而非遗传。
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11
Q

de·mo·bi·lize

verb

\di-ˈmō-bə-ˌlīz\

A

n.<军>复员,动员解除,遣散

— de·mo·bi·li·za·tion \di-ˌmō-bə-lə-ˈzā-shən\ noun

Both leaders agreed to demobilize their armies and sign the peace treaty.

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12
Q

de·mo·graph·ic

adj

\ˌde-mə-ˈgra-fik\

A
  1. ADJ 人口(学)的;人口统计(学)的 Demographic means relating to or concerning demography.
  2. N-PLURAL (某个地方或社会的)人口特征,人口统计数据 The demographics of a place or society are the statistics relating to the people who live there.
    …the changing demographics of the United States.
    美国不断变化的人口特征
  3. N-SING (尤指特定年龄段的)人群 In business, a demographic is a group of people in a society, especially people in a particular age group.
    Most of our listeners are in the 25-39 demographic.
    我们的大多数听众都属于 25至39 岁这个年龄段。

— de·mo·graph·i·cal·ly -fi-k(ə-)lē\ adverb

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13
Q

de·mo·li·tion

noun

\ˌde-mə-ˈli-shən\

A
  1. N-VAR (建筑物的)摧毁,拆毁,拆除 The demolition of a building is the act of deliberately destroying it, often in order to build something else in its place.
    The project required the total demolition of the old bridge…
    该项目要求将老桥完全拆毁。
    The High Court has granted permission for the demolition work to continue.
    高等法院批准拆除工作继续进行。
  2. N-UNCOUNT (体育运动等中的)大败,击溃 The demolition of a team or opponent is their defeat by a great amount.
    …Lazio’s impressive 3-1 demolition of Inter Milan.
    拉齐奥队以 3 比 1 大比分击败国际米兰队

— de·mo·li·tion·ist -ˈli-sh(ə-)nəst\ noun

The old factory is scheduled for demolition next week.

The demolitions should be complete by the end of the year.

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14
Q

de·mon·stra·ble

adj

\di-ˈmän(t)-strə-bəl\

A
  1. ADJ 可证明的;可论证的;可表明的;明显的 A demonstrable fact or quality can be shown to be true or to exist.
    The road safety programme is having a demonstrable effect on road users…
    道路安全方案在道路使用者身上逐渐显现出明显的效果。
    Despite its demonstrable speed and safety, the boat failed to become popular.
    虽然其速度和安全性都可得到证明,但这种船还是不受欢迎。
    demonstrably: …demonstrably false statements. 明显不实的说法

— de·mon·stra·bil·i·ty -ˌmän(t)-strə-ˈbi-lə-tē\ noun
— de·mon·stra·bly -blē\ adverb

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15
Q

de·mur

verb

\di-ˈmər\

A
  1. VERB 表示反对;提出异议 If you demur, you say that you do not agree with something or will not do something that you have been asked to do.
    Hunt wanted to know, would I be prepared to take over the whole operation and supervise it? At first I demurred…
    亨特想要知道我是否有准备接手整个行动并对其进行监督。刚开始我表示反对。
    The doctor demurred, but Piercey was insistent.
    医生提出异议,但皮尔西却一再坚持。
  2. PHRASE 毫无异议地;毫不犹豫地 If you do something without demur, you do it immediately and without making any protest.
    When Scobie opened the door and stood aside for her to enter, she did so without demur.
    当斯科比打开门并站到一边让她进去时,她毫不犹豫地这样做了。
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16
Q

de·na·tion·al·i·za·tion

noun

(ˌ)dē-ˌnash-nə-lə-ˈzā-shən\

A

n.开除国籍,剥夺公民资格

de·na·tion·al·ize verb (ˈ)dē-ˈnash-nə-ˌlīz\

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17
Q

den·i·grate

verb

\ˈde-ni-ˌgrāt\

A
  1. VERB 贬低;诋毁;侮辱 If you denigrate someone or something, you criticize them unfairly or insult them.
    The amendment prohibits obscene or indecent materials which denigrate the objects or beliefs of a particular religion…
    该修正案对贬损某一宗教教物或信仰的淫秽或不雅内容予以禁止。
    The Canadian Supreme Court ruled that the State can ban pornographic images which ‘denigrate women’.
    加拿大最高法院裁定国家有权查禁“侮辱女性”的色情图片。
    denigration: …the denigration of minorities in this country. 在该国对少数民族的诋毁

— den·i·gra·tion \ˌde-ni-ˈgrā-shən\ noun
— den·i·gra·tive \ˈde-ni-ˌgrā-tiv\ adjective
— den·i·gra·tor -ˌgrā-tər\ noun
— den·i·gra·to·ry \ˈde-ni-grə-ˌtȯr-ē\ adjective

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18
Q

de·nom·i·na·tor

noun

\di-ˈnä-mə-ˌnā-tər\

A
  1. N-COUNT See also: common denominator (分数中的)分母 In mathematics, the denominator is the number which appears under the line in a fraction.
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19
Q

de·note

verb

\di-ˈnōt\

A
  1. VERB 预示;是…的征兆;表示;是…的标志 If one thing denotes another, it is a sign or indication of it.
    Red eyes denote strain and fatigue…
    眼睛充血表明压力过大、身心疲惫。
    There was a message waiting, denoting that someone had been here ahead of her.
    有了一条留言,这表示有人已先于她到了这儿。
  2. VERB (符号等)代表,是…的标记 What a symbol denotes is what it represents.
    In figure 24 ‘D’ denotes quantity demanded and ‘S’ denotes quantity supplied.
    在图 24 中,D 代表需求量而 S 代表供应量。
  3. VERB 意思是;指代 What a word or name denotes is what it means or refers to.
    In the Middle Ages the term ‘drab’ denoted a very simple type of woollen cloth which was used by peasants to make their clothes.
    中世纪时,drab(“本色布”)一词指的是一种农民用来制衣的非常普通的羊毛织物。
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20
Q

de·noue·ment

noun

\ˌdā-ˌnü-ˈmäⁿ\

A
  1. N-COUNT (书或戏剧的)结局,收场;(一系列事件的)结果 In a book, play, or series of events, the denouement is the sequence of events at the end, when things come to a conclusion.
    The book’s sentimental denouement is pure Hollywood.
    该书的煽情结局纯粹是好莱坞式的。
    …an unexpected denouement.
    出人意料的收场

In the play’s denouement, the two lovers kill themselves.

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21
Q

den·ti·tion

noun

\den-ˈti-shən\

A

n.齿系 (齿列、牙列等); 牙齿的加工; 出牙; 长牙

22
Q

de·nun·ci·a·tion

noun

\di-ˌnən(t)-sē-ˈā-shən\

A

adj.指责的,告发的

— de·nun·ci·a·tive -ˈnən(t)-sē-ˌā-tiv\ adjective
— de·nun·ci·a·to·ry -sē-ə-ˌtȯr-ē\ adjective

23
Q

de·part

verb

\di-ˈpärt\

A
  1. VERB 离开;启程;动身;出发 When something or someone departs from a place, they leave it and start a journey to another place.
    Our tour departs from Heathrow Airport on 31 March and returns 16 April…
    我们这次旅行于 3月 31 号从希思罗机场出发,4 月 16 号返回。
    In the morning Mr McDonald departed for Sydney…
    麦克唐纳先生上午启程前往悉尼。
  2. VERB 背离;违背 If you depart from a traditional, accepted, or agreed way of doing something, you do it in a different or unexpected way.
    Why is it in this country that we have departed from good educational sense?…
    为什么在这个国家我们背离了教育上明智的选择?
    It takes a brave cook to depart radically from the traditional Christmas menu.
    一个厨师要彻底颠覆传统的圣诞节菜肴是需要很大勇气的。
  3. VERB 辞(职);离(职) If someone departs from a job, they resign from it or leave it. In American English, you can say that someone departs a job.
    Lipton is planning to depart from the company he founded.
    利普顿打算离开他创立的那家公司。
    …a number of staff departed during his reign as rector of the Royal College of Art…
    在他担任皇家艺术学院院长期间有好几名教师辞职了。
  4. VERB 去世;离开人世 When someone departs this life, or departs this earth, they die.
    He departed this world with a sense of having fulfilled his destiny.
    他带着一种已完成使命的满足感离开了这个世界。
24
Q

de·pict

verb

\di-ˈpikt\

A
  1. VERB 描绘;描画 To depict someone or something means to show or represent them in a work of art such as a drawing or painting.
    …a gallery of pictures depicting Nelson’s most famous battles.
    描绘纳尔逊指挥的那些最著名战役的一组画作
  2. VERB 描写;描述;刻画 To depict someone or something means to describe them or give an impression of them in writing.
    Margaret Atwood’s novel depicts a gloomy, futuristic America…
    玛格丽特·阿特伍德的小说描述了一个黑暗无望的未来美国。
    Children’s books often depict farmyard animals as gentle, lovable creatures.
    儿童图书常常把农场的动物描写得温和而可爱。
25
Q

de·plete

verb

\di-ˈplēt\

A
  1. VERB (大量)减少,消耗 To deplete a stock or amount of something means to reduce it.
    …substances that deplete the ozone layer…
    大量消耗臭氧层的物质
    They fired in long bursts, which depleted their ammunition…
    他们长时间开火,耗尽了弹药。
    depleted: …Robert E. Lee’s worn and depleted army. 罗伯特·E. 李率领的疲惫不堪、所剩无几的部队

— de·plet·able -ˈplē-tə-bəl\ adjective
— de·plet·er -ˈplē-tər\ noun
— de·ple·tion -ˈplē-shən\ noun
— de·ple·tive -ˈplē-tiv\ adjective

26
Q

de·ploy

verb

\di-ˈplȯi\

A
  1. VERB 部署,调集(部队或军事力量) To deploy troops or military resources means to organize or position them so that they are ready to be used.
    The president said he had no intention of deploying ground troops.
    总统称并不打算部署地面部队。
    …the US-made Patriot anti-missile system which was deployed in the Gulf war.
    在海湾战争中部署的美国制造的“爱国者”反导弹系统

— de·ploy·able -ə-bəl\ adjective
— de·ploy·ment -mənt\ noun

27
Q

de·pre·ci·ate

verb

\di-ˈprē-shē-ˌāt\

A

n.(资产等)折旧; 货币贬值; 贬低; 蹂躏

— de·pre·cia·ble -shə-bəl\ adjective
— de·pre·ci·at·ing·ly -shē-ˌā-tiŋ-lē\ adverb
— de·pre·ci·a·tion -ˌprē-shē-ˈā-shən\ noun
— de·pre·ci·a·tive -ˈprē-shə-tiv\ adjective
— de·pre·ci·a·tor -shē-ˌā-tər\ noun
— de·pre·cia·to·ry -shə-ˌtȯr-ē\ adjective

28
Q

de·press

verb

\di-ˈpres\

A
  1. VERB 使抑郁;使沮丧;使消沉 If someone or something depresses you, they make you feel sad and disappointed.
    I must admit the state of the country depresses me…
    我必须承认国家的现状让我倍感沮丧。
    I know he is too optimistic but I don’t want to depress him.
    我知道他太过乐观了,但我不想令他灰心丧气。
  2. VERB 降低;减少 If something depresses prices, wages, or figures, it causes them to become less.
    The stronger U.S. dollar depressed sales.
    美元走强导致销售额下降。

— de·press·ible -ˈpre-sə-bəl\ adjective

29
Q

de·ride

verb

\di-ˈrīd\

A
  1. VERB 嘲弄;嘲笑;侮蔑
    If you deride someone or something, you say that they are stupid or have no value.
    嘲弄;嘲笑;侮蔑
    Opposition MPs derided the Government’s response to the crisis…
    反对党议员嘲弄政府针对危机作出的反应。

— de·rid·er noun
— de·rid·ing·ly -ˈrī-diŋ-lē\ adverb

30
Q

de·ri·sion

noun

\di-ˈri-zhən\

A
  1. N-UNCOUNT 嘲弄;嘲笑;侮蔑 If you treat someone or something with derision, you express contempt for them.
    He tried to calm them, but was greeted with shouts of derision.
    他试图让他们平静下来,但却招致他们大声的嘲笑。
31
Q

de·riv·a·tive

noun

\di-ˈri-və-tiv\

A
  1. N-COUNT 派生物;衍生物 A derivative is something which has been developed or obtained from something else.
    …a poppy-seed derivative similar to heroin…
    类似海洛因的罂粟籽制剂
    This isn’t an entirely new car, but a new derivative of the Citroen XM.
    这不是一款全新的车,而是雪铁龙XM系列的派生车型。
  2. ADJ-GRADED 模仿他人的;缺乏创意的 If you say that something is derivative, you are criticizing it because it is not new or original but has been developed from something else.
    …their dull, derivative debut album…
    他们沉闷乏味、缺乏创意的首张专辑
    A lot of what you see in stand-up comedy today is very derivative.
    如今人们看到的单人喜剧表演好多内容都是沿袭前人。
32
Q

de·rive

verb

\di-ˈrīv\

A
  1. VERB 获得;取得;得到 If you derive something such as pleasure or benefit from a person or from something, you get it from them.
    Mr Ying is one of those happy people who derive pleasure from helping others.
    英先生属于那种助人为乐的快活人。
  2. V-ERG (使)起源于;(使)来自 If you say that something such as a word or feeling derives or is derived from something else, you mean that it comes from that thing.
    Anna’s strength is derived from her parents and her sisters…
    安娜的坚强源自于她的父母和姐姐们。
    The word Easter derives from Eostre, the pagan goddess of spring.
    Easter (复活节)一词由Eostre(多神教的春天女神)衍生而来。
33
Q

de·rog·a·to·ry

adj

\di-ˈrä-gə-ˌtȯr-ē\

A
  1. ADJ-GRADED 贬低的;贬损的 If you make a derogatory remark or comment about someone or something, you express your low opinion of them.
    He refused to withdraw derogatory remarks made about his boss.
    他拒绝收回那些贬损老板的话。

— de·rog·a·to·ri·ly -ˌrä-gə-ˈtȯr-ə-lē\ adverb

34
Q

de·scend

verb

\di-ˈsend\

A
  1. VERB 下来;下降;走下 If you descend or if you descend a staircase, you move downwards from a higher to a lower level.
    Things are cooler and more damp as we descend to the cellar…
    当我们往下走去地窖时,四周愈见阴冷潮湿。
    She descended one flight of stairs.
    她走下了一段楼梯。
  2. VERB (情绪、气氛等)降临,笼罩 When a mood or atmosphere descends on a place or on the people there, it affects them by spreading among them.
    An uneasy calm descended on the area…
    一种令人不安的平静笼罩了该地区。
    A reverent hush descended on the multitude.
    人群虔敬地噤了声。
  3. VERB (大批人)突然到来,突然造访 If a large group of people arrive to see you, especially if their visit is unexpected or causes you a lot of work, you can say that they have descended on you.
    3,000 city officials descended on Capitol Hill to lobby for more money…
    3,000名市政官员齐聚国会山,为筹集更多的款项进行游说。
    Curious tourists and reporters from around the globe are descending upon the peaceful villages.
    好奇的游客和记者从世界各地一齐涌向这些平静的村落。
  4. VERB (夜幕、黄昏、黑暗等)降临 When night, dusk, or darkness descends, it starts to get dark.
    Darkness has now descended and the moon and stars shine hazily in the clear sky.
    夜幕现在已经降临,晴朗的天空里月影婆娑,星光朦胧。
  5. VERB 降低身份;堕落;沦落 If you say that someone descends to behaviour which you consider unacceptable, you are expressing your disapproval of the fact that they do it.
    We’re not going to descend to such methods…
    我们不会沦落到使用这种手段。
    She’s got too much dignity to descend to writing anonymous letters.
    她是个自尊心很强的人,绝不会自贬身份去写匿名信。
  6. VERB 陷入(糟糕境地) When you want to emphasize that the situation that someone is entering is very bad, you can say that they are descending into that situation.
    He was ultimately overthrown and the country descended into chaos.
    他最终被推翻,整个国家则陷入了混乱。
35
Q

de·seg·re·ga·tion

noun

(ˌ)dē-ˌse-gri-ˈgā-shən\

A

n.废除种族隔离

36
Q

desk·top

noun

\ˈdesk-ˌtäp\

A
  1. ADJ (计算机)台式的 Desktop computers are a convenient size for using on a desk or table, but are not designed to be portable.
    When launched, the Macintosh was the smallest desktop computer ever produced.
    当初上市的时候,麦金塔电脑是所有台式电脑里最小的。
  2. N-COUNT 台式计算机 A desktop is a desktop computer.
  3. N-COUNT (计算机的)桌面 The desktop of a computer is the display of icons that you see on the screen when the computer is ready to use.
37
Q

de·spise

verb

\di-ˈspīz\

A
  1. VERB 鄙视;藐视;看不起 If you despise something or someone, you dislike them and have a very low opinion of them.
    I can never, ever forgive him. I despise him…
    我永远不会原谅他。我鄙视他。
    She secretly despises his work…
    她暗地里瞧不起他的工作。

— de·spise·ment -ˈspīz-mənt\ noun
— de·spis·er -ˈspī-zər\ noun

38
Q

de·tached

adj

\di-ˈtacht\

A
  1. ADJ-GRADED 超然的;冷漠的;不带感情的 Someone who is detached is not personally involved in something or has no emotional interest in it.
    He tries to remain emotionally detached from the prisoners, but fails…
    他试图不带感情地对待那些犯人,但是做不到。
    It is written in a detached, precise style.
    行文冷静客观,一针见血。
  2. ADJ (房屋)独立式的,分开的 A detached house is one that is not joined to any other house.

— de·tached·ly -ˈta-chəd-lē\ adverb
— de·tached·ness -ˈta-chəd-nəs\ noun

39
Q

de·tec·tion

noun

\di-ˈtek-shən\

A
  1. N-UNCOUNT 觉察;发觉 Detection is the act of noticing or sensing something.
    …the early detection of breast cancer.
    乳腺癌的早期发觉
  2. N-UNCOUNT 发现;查出 Detection is the discovery of something which is supposed to be hidden.
    They are cheating but are sophisticated enough to avoid detection.
    他们在作弊,但因为手法老练没有被发现。
  3. N-UNCOUNT 侦查;侦破 Detection is the work of investigating a crime in order to find out what has happened and who committed it.
    The detection rate for motor vehicle theft that year was just 11.7 per cent…
    那一年机动车盗窃案的侦破率仅为11.7%。
    The most important deterrent for most criminals is the likelihood of detection and arrest.
    对大多数罪犯来说,最大的威慑力量是警方可能会破案并将他们逮捕。
40
Q

de·ter·gent

adj

-jənt\

A
  1. N-MASS 洗涤剂;去垢剂 Detergent is a chemical substance, usually in the form of a powder or liquid, which is used for washing things such as clothes or dishes.
41
Q

de·te·ri·o·ra·tion

noun

\di-ˌtir-ē-ə-ˈrā-shən\

A

n.恶化; 变坏; 退化; 堕落

the gradual deterioration of the weather

a deterioration of academic standards

42
Q

de·ter·rent

adj

-ənt\

A
  1. N-COUNT 威慑力量;威慑因素;遏制物 A deterrent is something that prevents people from doing something by making them afraid of what will happen to them if they do it.
    They seriously believe that capital punishment is a deterrent…
    他们真的相信死刑具有威慑作用。
    The tough new law should act as a deterrent.
    这项严厉的新法将起到威慑作用。
  2. N-COUNT 威慑武器 A deterrent is a weapon or set of weapons designed to prevent enemies from attacking by making them afraid to do so.
    …a nuclear deterrent.
    核威慑武器
  3. ADJ 威慑的;吓阻的;遏制的 If something has a deterrent effect, it has the effect of preventing people from doing certain things.
    Hopefully, that will have a deterrent effect on drug syndicates in the future.
    希望这能在将来对贩毒集团起到威慑作用。
    …his belief in the deterrent value of capital punishment.
    他相信死刑的威慑力

— deterrent noun
— de·ter·rent·ly adverb

43
Q

de·trac·tor

noun

-ˈtrak-tər\

A
  1. N-COUNT 诋毁者;贬低者;诽谤者 The detractors of a person or thing are people who criticize that person or thing.
    This performance will silence many of his detractors…
    这一表演将会让很多诋毁他的人闭嘴。
    The news will have delighted detractors of the scheme.
    这条消息会让该方案的批评者感到高兴。

de·tract verb \di-ˈtrakt\

44
Q

det·ri·men·tal

adj

\ˌde-trə-ˈmen-təl\

A
  1. ADJ-GRADED 有害的;不利的 Something that is detrimental to something else has a harmful or damaging effect on it.
    …foods suspected of being detrimental to health…
    被怀疑有害健康的食品
    The government’s policy of high interest rates is having a detrimental effect on industry.
    政府的高利率政策正对工业产生不利影响。

— det·ri·men·tal·ly -təl-ē\ adverb

45
Q

dev·as·tate

verb

\ˈde-və-ˌstāt\

A
  1. VERB 毁坏;破坏;摧毁;蹂躏 If something devastates an area or a place, it damages it very badly or destroys it totally.
    A few days before, a fire had devastated large parts of Windsor Castle.
    几天前,温莎城堡的大部分被一场大火烧毁。

— dev·as·tat·ing·ly -ˌstā-tiŋ-lē\ adverb
— dev·as·ta·tion \ˌde-və-ˈstā-shən\ noun
— dev·as·tat·ive \ˈde-və-ˌstā-tiv\ adjective
— dev·as·ta·tor -ˌstā-tər\ noun

46
Q

di·a·be·tes

noun

\ˌdī-ə-ˈbē-tēz\

A
  1. N-UNCOUNT 糖尿病 Diabetes is a medical condition in which someone has too much sugar in their blood.
47
Q

di·ag·o·nal

adj

\dī-ˈa-gə-nəl\

A
  1. ADJ 斜的;对角的 A diagonal line or movement goes in a sloping direction, for example, from one corner of a square across to the opposite corner.
    …a pattern of diagonal lines.
    斜纹图案
    diagonally: Vaulting the stile, he headed diagonally across the paddock… 翻身跃过栅栏后,他便朝斜穿围场的方向走去。 In a moment he was seated, diagonally opposite her, brow furrowed. 很快他便眉头紧蹙地在她斜对面落座了。
  2. N-COUNT 斜线 A diagonal is a line that goes in a sloping direction.
    The bed linen is patterned in stylish checks, stripes, diagonals and triangles.
    床单有漂亮的方格形、条纹、斜纹和三角形图案。
  3. N-COUNT (几何学中的)对角线 In geometry, a diagonal is a straight line that joins two opposite corners in a flat four-sided shape such as a square.
    Mark five points an equal distance apart along the diagonals.
    在对角线上等距地标出5点。
48
Q

di·a·lect

noun, often attributive

\ˈdī-ə-ˌlekt\

A
  1. N-COUNT 方言;地方话;土话 A dialect is a form of a language that is spoken in a particular area.
    In the fifties, many Italians spoke only local dialect…
    在 20 世纪 50 年代,许多意大利人只会说当地方言。
    They began to speak rapidly in dialect.
    他们开始叽里呱啦地说起地方话来。

— di·a·lec·tal \ˌdī-ə-ˈlek-təl\ adjective
— di·a·lec·tal·ly -tə-lē\ adverb

49
Q

di·am·e·ter

noun

\dī-ˈa-mə-tər\

A
  1. N-COUNT 直径;对径 The diameter of a round object is the length of a straight line that can be drawn across it, passing through the middle of it.
    …a tube less than a fifth of the diameter of a human hair.
    直径不足人的头发直径1/5的电子管
    …a length of 22-mm diameter steel pipe.
    一段直径为 22 毫米的钢管

— di·am·e·tral -ˈa-mə-trəl\ adjective

50
Q

di·a·per

noun

\ˈdī-pər\

A
  1. N-COUNT (婴儿的)尿布,尿片 A diaper is a piece of soft towel or paper, which you fasten round a baby’s bottom in order to soak up its urine and faeces.
    He never changed her diapers, never bathed her.
    他从未给她换过尿布,从未给她洗过澡。
    in BRIT, use 英国英语用 nappy