考博单词强记4 Flashcards
destitute
destitute [‘destitju:t] adj.穷困的, 赤贫的, 缺乏的 例句: Here is an asylum for the care of mentally ill or destitute people. 这儿是一家照顾精神病患者和赤贫人员的收容所。 Lacking funds, resources, or prospects; destitute. 穷困潦倒的缺乏基金、资源或前途渺茫的; 缺乏的
detach
detach [diˈtætʃ] vt.(from)拆卸,使分开,使分离
detain
detain [di’tein] vt.扣留, 拘押, 耽搁, 延误 例句: The act of detaining. 扣押,拘留拘留的行为
deteriorate
deteriorate [di’tiəriəreit] v.恶化, 变质, 衰退 例句: Food is apt to deteriorate in summer. 食物在夏天容易变质。 Relation between the two countries have deteriorated sharply in recent week. 最近几周那两个国家间的关系严重恶化了
determine
determine [di’tə:min] v.决定, 决心, 确定, 测定 例句: The exam results could determine your career. 考试成绩可能会决定你的前途。 That determined her against leaving home. 那件事使她决定不离开家了。
detest
detest [di’test] v.厌恶, 痛恨 例句: I detest you! 我恨你! I detest violence with my whole being. 我毕生谴责暴力行为。
devastate
devastate [‘devəsteit] vt.毁坏, 使荒芜, 使震惊 例句: She was devastated by his death. 她因他去世而悲痛欲绝。 I was devastated by the news of the wreck. 我获悉失事的消息感到十分震惊。
deviate
deviate [‘di:vieit] v.偏离, 脱离 n.叛离者,偏差,不正常的人或物 adj.离经叛道的 例句: If the multitude ever deviate into the right, it is always for the wrong reason. 纵使大众也曾偏向正途也罢,那总是出于错误的原因。 Tending to deviate, as from a normal or recognized type; aberrant. 变异的倾向于偏离,如从一个正常的或被承认了的类型; 畸变的
dictate
dictate [‘dikteit,dik’teit] vi.听写 vt.口授, 规定 n.命令, 指挥, 指令 例句: Her skills were in such demand that she could dictate her own salary. 她因其技术奇货可居,故可以主宰自己的薪金待遇。 The teacher dictated a passage to the class. 老师给全班同学听写一段文章。 I will not be dictated to. 我不愿受人摆布。
digest
digest [dai’dʒest] n.摘要 vt.消化, 理解 vi.消化 例句: This rich food doesn’t digest easily. 这种油腻的食物不易消化。 It took me some time to digest what I had heard. 我花了一些时间才把听到的东西弄明白。
digression
digression [dai’greʃən] n.离题, 脱轨 例句: A comment departing from the theme of discourse; a digression. 插话,插曲,穿插与讨论的主题无关的看法; 离题话,
dilapidated
dilapidated [di’læpideitid] adj.破旧的, 荒废的, 快要倒塌的 动词dilapidate的过去式和过去分词 例句: The house is very dilapidated but it has possibilities. 这房子已破旧不堪,但还有可利用的价值。
dilate
dilate [dai’leit] v.使扩大, 扩大, 膨胀, 详述 例句: If there are time, I can dilate on the subject. 要是有时间,我可以详细谈谈这个问题的。 The horse dilated its nostrils. 那匹马张大它的鼻孔。
dilemma
dilemma [diˈlemə] n.(进退两难的)窘境,困境
diligent
diligent [ˈdilidʒənt] a.勤勉的,勤奋的
dilute
dilute [daiˈlu:t] vt.稀释,冲淡 a.稀释的,冲淡的
dim
dim [dim] a.昏暗的;朦胧的; v.(使)暗淡,(使)模糊
discern
discern [diˈsə:n] vt.看出,察觉出;识别,认出
discount
discount [ˈdiskaunt] n.折扣 vt.把…打折扣;不信,漠视,低估
discreet
discreet [disˈkri:t] a.谨慎的,慎重的,审慎的
discrepancy
discrepancy [disˈkrepənsi] n.不符合(之处),不一致(之处)
discrete
discrete [di’skri:t] adj.不连续的, 分离的 例句: Pertaining to a device that operates in a proportional or continuous manner, such as an analog amplifier. Not discrete or digital, but analog. 用于修饰或说明一种设备(工作特性)的术语,这种设备以成比例或连续方式进行工作,例如用于说明模拟放大器的工作特性不是离散的或数字的,而是模拟的。 A discrete part or portion of a work, such as a painting, building, or decorative object, especially when considered in isolation. 细部某项作品(例如绘画、建筑、装饰)的一部分,尤指这些部分被分开来独立考虑的部分
disdain
disdain [dis’dein] n. 轻蔑 v. 蔑视 例句: Affecting an attitude of disdain or conceit; haughty and supercilious. 傲慢的摆出轻蔑或自满的样子的; 高傲且盛气凌人的 I have nothing but disdain for such a person. 对这样一个人,我只有鄙视。
disentangle
disentangle [ˌdisin’tæŋgl] v.解开, 松开, 摆脱, 解决(纠纷等) 例句: The influences at work in this case (ie factors causing it to develop in a particular way) are hard to disentangle. 在此事中起作用的种种因素很难缕析得清楚。 He tried to disentangle himself (from the bushes into which he had fallen). 他竭力(从他跌入的灌木丛中)挣脱出来
disguise
disguise [dis’gaiz] vt.掩饰, 假装,假扮 n.伪装, 伪装物 例句: She could not disguise her amusement at his mistake. 她对他的错误忍俊不禁。 The supposed beggar was really a police officer in disguise. 那个众人眼中的乞丐,其实是化了装的警察。 She disguised herself as a man, but she couldn’t disguise her voice. 她把自己乔装成一个男子,但她改变不了自己的声音。
disincentive
disincentive [ˌdisin’sentiv] n.抑制因素, 使意图挫折的事物 例句: Fix wages and lack of promotion act as a disincentive to employee. 工资固定又无晋升机会遏制了雇员的积极性。 Fixed wages and lack of promotion act as a disincentive to employees. 工资固定又无晋升机会遏制了雇员的积极性。
dismantle
dismantle [dis’mæntl] vt.拆除, 拆开,去除, 废除
disparaging
disparaging [dis’pæridʒiŋ] adj.蔑视的, 轻视的, 毁谤的 动词disparage的现在分词形式
dispatch
dispatch [di’spætʃ] v.派遣, 发送, 迅速完成, 处死 n.急件, 派遣, 发送, 新闻报道 例句: With computers we can solve all problems with dispatch. 有了计算机我们可以火速地处理许多问题。 Please advise us of the dispatch of the goods/when the goods are dispatched. 货物发出[货物发出时]请通知我们。 She did the job with great dispatch. 她以高效率完成了那件工作。
dispense
dispense [dis’pens] vt.分发, 分配, 免除, 配(药) 例句: We’ll have to dispense with a car. 我们只好放弃汽车。 She cannot dispense with a servant. 她不能没有佣人。 The doctor dispensed a prescription to his patient. 医生开处方给病人配药。
disposable
disposable [di’spəuzəbl] adj.可任意处理的, 一次性的 n.用完即可丢弃的东西 例句: Disposable diapers; disposable razors. 免洗尿布; 一次性剃刀 Every disposable piece of equipment was sent to the fire. 每一种可用的设备都被大火烧毁了
disregard
disregard [ˌdisri’gɑ:d] vt.不顾, 忽视 n.漠视, 不理会 例句: He shows ruthless disregard for other people’s feelings. 他对别人的感情漠不关心。 The official has shown a total disregard for the needs of the poor. 这个官员对穷人的需求表现出完全漠视的态度。
disseminate
disseminate [di’semineit] vt.散播, 公开,宣传 例句: They use the press to disseminate right-wing views. 他们利用报刊来传播右翼观点。
dissertate
dissertate [‘disɚˌtet] vi. 论述, 讲演, 写论文
dissipate
dissipate [‘disipeit] v.驱散, 消散, 散去, 浪费, 挥霍, 放荡 例句: The sun dissipated the mist. 太阳驱散了雾。 He soon dissipated his fortune. 他很快就把财产浪费光了。
dissuade
dissuade [di’sweid] v.劝阻 例句: My teacher dissuade me from accepting the job. 老师劝我不要接受这份工作。 She tried to dissuade her son from marrying the girl. 她试着劝儿子不要与那女孩结婚。 The police managed to dissuade him from jumping off the building. 警方已设法劝他不要从大楼上跳下来。
distend
distend [di’stend] v. 扩大, 扩张, 吹大 例句: Swollen or distended beyond normal size by fluid or gaseous material. 肿胀的液体或气体材料超过正常尺寸的肿胀或膨胀 Having eyes with greatly distended pupils. 眼珠暴突的具有带有膨大的瞳孔的眼睛的
distract
distract [di’strækt] vt.分散, 转移, 分心, 困扰 例句: It was all a ploy to distract attention from his real aims. 那纯粹是障眼法,用以分散人们对他真正意图的注意力。 Children are so easily distracted. 儿童的注意力很不容易集中。
distress
distress [di’stres] n.不幸, 危难, 苦恼, 痛苦 vt.使苦恼, 使痛苦 adj.亏本出售的 例句: They sent a distress rocket. 他们发出了一枚呼救信号火箭。 His wild behavior was a great distress to his mother. 他的放荡的行为使他的母亲极为苦恼。
diverge
diverge [dai’və:dʒ] v.分歧, 分叉, [数]发散 例句: The degree by which things diverge. 分歧事情分叉(叉开)的程度 The M6 diverges from the M1 just north of Rugby. 6号高速公路与1号高速公路在拉格比市以北处岔开。 The stream diverges here. 小溪在这儿分岔。