List-14 Flashcards
1
Q
opalescent
A
- *adj. 乳白色的;发乳白光的
- ——————————————**
- having a play of lustrous rainbow-like colors
2
Q
operable
A
- *adj. 可操作的;可动手术的
- ——————————————**
- capable of being treated by surgical operation
- fit or ready for use or service
- usable for a specific purpose
3
Q
operative
A
- *adj. 有效的;运转着的;从事生产劳动的
n. 侦探;技工 - ——————————————**
- a person secretly employed in espionage for a government
- someone who can be employed as a detective to collect information
- being in force or having or exerting force
- of or relating to a surgical operation
- relating to or requiring or amenable to treatment by surgery especially as opposed to medicine
4
Q
opinionated
A
- *adj. 固执己见的;武断的
- ——————————————**
- obstinate in your opinions
5
Q
opponent
A
- *n. 对手;反对者;敌手
adj. 对立的;敌对的 - ——————————————**
- a contestant that you are matched against
- someone who offers opposition
- characterized by active hostility
6
Q
opportune
A
- *adj. 适当的;恰好的;合时宜的
- ——————————————**
- suitable or at a time that is suitable or advantageous especially for a particular purpose
7
Q
opposed
A
- *adj. 相反的;敌对的
v. 反对(oppose的过去分词);使对立 - ——————————————**
- in opposition to (a policy or attitude etc.)
- being in opposition or having an opponent
8
Q
opposite
A
- *adj. 相反的;对面的;对立的
n. 对立面;反义词
prep. 在…的对面
adv. 在对面 - ——————————————**
- a word that expresses a meaning opposed to the meaning of another word, in which case the two words are antonyms of each other
- a relation of direct opposition
- a contestant that you are matched against
- something inverted in sequence or character or effect
- being directly across from each other; facing
9
Q
oppressive
A
- *adj. 压迫的;沉重的;压制性的;难以忍受的
- ——————————————**
- weighing heavily on the senses or spirit
- marked by unjust severity or arbitrary behavior
10
Q
opprobrious
A
- *adj. 无礼的;嘴不干净的;该骂的;可耻的
- ——————————————**
- expressing offensive reproach
- (used of conduct or character) deserving or bringing disgrace or shame
11
Q
optical
A
- *adj. 光学的;眼睛的,视觉的
- ——————————————**
- relating to or using sight
- of or relating to or involving light or optics
- of or relating to or resembling the eye
12
Q
optimal
A
- *adj. 最佳的;最理想的
- ——————————————**
- most desirable possible under a restriction expressed or implied
13
Q
optimism
A
- *n. 乐观;乐观主义
- ——————————————**
- the optimistic feeling that all is going to turn out well
- a general disposition to expect the best in all things
14
Q
optimist
A
- *n. 乐观主义者;乐天派
- ——————————————**
- a person disposed to take a favorable view of things
15
Q
optimistic
A
- *adj. 乐观的;乐观主义的
- ——————————————**
- expecting the best in this best of all possible worlds
- expecting the best
16
Q
optimum
A
- *adj. 最适宜的
n. 最佳效果;最适宜条件 - ——————————————**
- most favorable condition or greatest degree or amount possible under given circumstances
- most desirable possible under a restriction expressed or implied
17
Q
opulent
A
- *adj. 丰富的;富裕的;大量的
- ——————————————**
- rich and superior in quality
18
Q
orbital
A
- *adj. 轨道的;眼窝的
- ——————————————**
- of or relating to an orbit
- of or relating to the eye socket
19
Q
orchestrate
A
- *vt. 把…编成管弦乐曲;(美)精心安排;把…协调地结合起来
vi. 编管弦乐曲 - ——————————————**
- write an orchestra score for
- plan and direct (a complex undertaking)
20
Q
ordeal
A
- *n. 折磨;严酷的考验;痛苦的经验
- ——————————————**
- a severe or trying experience
- a primitive method of determining a person’s guilt or innocence by subjecting the accused person to dangerous or painful tests believed to be under divine control; escape was usually taken as a sign of innocence
21
Q
ordinary
A
- *adj. 普通的;平凡的;平常的
n. 普通;平常的人(或事) - ——————————————**
- a judge of a probate court
- the expected or commonplace condition or situation
- a clergyman appointed to prepare condemned prisoners for death
- an early bicycle with a very large front wheel and small back wheel
- (heraldry) any of several conventional figures used on shields
22
Q
organism
A
- *n. 有机体;生物体;微生物
- ——————————————**
- a living thing that has (or can develop) the ability to act or function independently
- a system considered analogous in structure or function to a living body
23
Q
original
A
- *n. 原件;原作;原物;原型
adj. 原始的;最初的;独创的;新颖的 - ——————————————**
- an original creation (i.e., an audio recording) from which copies can be made
- an original model on which something is patterned
- preceding all others in time or being as first made or performed
- (of e.g. information) not secondhand or by way of something intermediary
- being or productive of something fresh and unusual; or being as first made or thought of
24
Q
ornamental
A
- *adj. 装饰的,装饰性的
n. 观赏植物;装饰品 - ——————————————**
- any plant grown for its beauty or ornamental value
- serving an esthetic rather than a useful purpose
25
Q
ossify
A
- *vi. 骨化;硬化;僵化
vt. 使硬化;使骨化;使僵化 - ——————————————**
- become bony
- make rigid and set into a conventional pattern
- cause to become hard and bony
26
Q
ostentation
A
- *n. 卖弄;虚饰;虚有其表
- ——————————————**
- a gaudy outward display
- lack of elegance as a consequence of being pompous and puffed up with vanity
- pretentious or showy or vulgar display
27
Q
ostentatious
A
- *adj. 招摇的;卖弄的;夸耀的;铺张的;惹人注目的
- ——————————————**
- intended to attract notice and impress others
- of a display that is tawdry or vulgar
28
Q
ostracize
A
- *vt. 放逐;排斥;按贝壳流放法放逐
- ——————————————**
- expel from a community or group
- avoid speaking to or dealing with
29
Q
oust
A
- *vt. 驱逐;剥夺;取代
- ——————————————**
- remove from a position or office
- remove and replace
30
Q
outburst
A
- *n. (火山、情感等的)爆发;破裂
- ——————————————**
- an unrestrained expression of emotion
- a sudden violent happening
- a sudden violent disturbance
31
Q
outdated
A
- *adj. 过时的;旧式的
v. 使过时(outdate的过去式和过去分词) - ——————————————**
- old; no longer in use or valid or fashionable
32
Q
outgoing
A
- *adj. 对人友好的,开朗的;出发的,外出的;即将离职的;乐于助人的
n. 外出;流出;开支
v. 超过;优于(outgo的ing形式) - ——————————————**
- leaving a place or a position
- at ease in talking to others
33
Q
outgrow
A
- *vt. 过大而不适于;出生;长大成熟而不再
- ——————————————**
- grow too large or too mature for
- grow faster than
34
Q
outgrowth
A
- *n. 结果;副产物;自然的发展;分枝
- ——————————————**
- a natural consequence of development
- the gradual beginning or coming forth
- a natural prolongation or projection from a part of an organism either animal or plant
35
Q
outlast
A
- *vt. 比…长久;从…中逃生
- ——————————————**
- live longer than
36
Q
outline
A
- *n. 轮廓;大纲;概要;略图
vt. 概述;略述;描画…轮廓 - ——————————————**
- the line that appears to bound an object
- a sketchy summary of the main points of an argument or theory
- a schematic or preliminary plan
- describe roughly or briefly or give the main points or summary of
- draw up an outline or sketch for something
37
Q
outlying
A
- *adj. 边远的;无关的
v. 放在…外面;在撒谎上胜过(outlie的ing形式) - ——————————————**
- relatively far from a center or middle
38
Q
outmoded
A
- *adj. 过时的,不流行的
v. 使不流行(outmode的过去分词) - ——————————————**
- out of fashion
39
Q
outspoken
A
- *adj. 坦率的,直言不讳的
- ——————————————**
- given to expressing yourself freely or insistently
- characterized by directness in manner or speech; without subtlety or evasion
40
Q
outstrip
A
- *vt. 超过;胜过;比…跑得快
- ——————————————**
- be or do something to a greater degree
- go far ahead of
41
Q
outweigh
A
- *vt. 比…重(在重量上);比…重要;比…有价值
- ——————————————**
- be heavier than
- weigh more heavily
42
Q
oval
A
- *adj. 椭圆的;卵形的
n. 椭圆形;卵形
n. (Oval)人名;(法)奥瓦尔 - ——————————————**
- a closed plane curve resulting from the intersection of a circular cone and a plane cutting completely through it
- rounded like an egg
43
Q
overawe
A
- *vt. 威慑;吓住;使大感敬畏
- ——————————————**
- subdue, restrain, or overcome by affecting with a feeling of awe; frighten (as with threats)
44
Q
overbalance
A
- *n. 超额;超量;不平衡
vt. 使失去均衡;使过重
vi. 失去平衡 - ——————————————**
- weigh more heavily
- cause to be off balance
45
Q
overbear
A
- *vt. 压服;克服
vi. 结实过多 - ——————————————**
- overcome
- bear too much
- contract the abdominal muscles during childbirth to ease delivery
46
Q
overblown
A
- *adj. 停息的;过分的;已盛开过的
v. 吹散;用力吹;过分渲染(overblow的过去分词) - ——————————————**
- puffed up with vanity
- past the stage of full bloom
47
Q
overcast
A
- *adj. 阴天的;阴暗的;愁闷的
vt. 使沮丧;包缝;遮蔽 - ——————————————**
- the state of the sky when it is covered by clouds
- gloomy semidarkness caused by cloud cover
- a long whip stitch or overhand stitch overlying an edge to prevent raveling
- a cast that falls beyond the intended spot
- make overcast or cloudy
48
Q
overconfident
A
- *adj. 过于自信的;自负的
- ——————————————**
- marked by excessive confidence
49
Q
overcrowd
A
- *vt. 使过度拥挤;把…塞得过满
vi. 过度拥挤;塞得太满 - ——————————————**
- cause to crowd together too much
- crowd together too much
50
Q
overdraw
A
- *vt. 透支;拉过度;夸张
vi. 透支;夸张 - ——————————————**
- draw more money from than is available
- to enlarge beyond bounds or the truth
51
Q
overdue
A
- *adj. 过期的;迟到的;未兑的
- ——————————————**
- past due; not paid at the scheduled time
52
Q
overemphasize
A
vt. 过分强调
vi. 过分强调
如何强调也不为过
——————————————-
- place special or excessive emphasis on
53
Q
overestimate
A
- *vt. 对……评价过高;对……估计过高
n. 估计过高;评价过高;出价过高
vi. 估计过高;评价过高 - ——————————————**
- an appraisal that is too high
- a calculation that results in an estimate that is too high
- make too high an estimate of
- assign too high a value to
54
Q
overinflated
A
- *adj. 过于膨胀的;特大的
- ——————————————**
55
Q
overlap
A
- *n. 重叠;重复
vi. 部分重叠;部分的同时发生
vt. 与…重叠;与…同时发生 - ——————————————**
- a representation of common ground between theories or phenomena
- the property of partial coincidence in time
- a flap that lies over another part
- coincide partially or wholly
- extend over and cover a part of
56
Q
overload
A
- *vt. 超载,超过负荷
n. 超载;负荷过多 - ——————————————**
- an electrical load that exceeds the available electrical power
- an excessive burden
- become overloaded
- fill to excess so that function is impaired
- place too much a load on
57
Q
overlook
A
- *vt. 忽略;俯瞰;远眺;检查;高耸于…之上
n. 忽视;眺望 - ——————————————**
- a high place affording a good view
- look past, fail to notice
- be oriented in a certain direction
- leave undone or leave out
- look down on
58
Q
overpower
A
- *vt. 压倒;克服;使无法忍受
- ——————————————**
- overcome by superior force
- overcome, as with emotions or perceptual stimuli
59
Q
overpowering
A
- *adj. 压倒性的;无法抵抗的
- ——————————————**
- so strong as to be irresistible