大学英语单词-独山在线

大学英语单词表

本单词表包含15328条英汉词条，帮助你背诵记忆。

obscene [ ɔb'si:n ] a. 淫秽的, 猥亵的
e.g. 1. She got an obscene phone call yesterday.
她昨天接到一个下流的电话。
2. There are much obscene languages in this book.
这本书中有很多淫秽的语言。

obscure [ əb'skjuə ] a. 微暗的,难解的,不著名的
v. 使...阴暗,隐藏,使...含糊
e.g. 1. The path grew more obscure in the fading light.
小径在渐渐消失的光线下变得更暗了。
2. The poem is obscure to those unlearned in the classics.
这首诗在不懂古典诗作的人看来是费解的。

observance [ əb'zə:vəns ] n. 遵守,仪式,惯例
e.g. 1. The worker was praised for his observance of the rules.
这个工人因为严格遵守规则而受到了表扬。
2. An act of religious observance or prayer, especially when private.
祈祷宗教仪式的活动或祷告的行为，尤指秘密的进行的

observation [ ˌəbzə:'veiʃən ] n. 观察
vb.了解
e.g. 1. The thief escaped observation.
小偷未被人注意。
2. He was taken into hospital for observation.
他被送进医院观察。

observatory [ əb'zə:vətəri ] n. 天文台,气象台,了望台
e.g.

observe [ əb'zə:v ] v. 观察,遵守,注意到
e.g. 1. I observed him entering the bank with a gun.
我看到他带着枪进了银行。
2. The police have been observing his movements.
警方一直监视着他的一举一动。

observer [ əb'zə:və ] n. 观察者
e.g. 1. They sent her there as an observer.
他们派她去那做观察员。
2. The driver is a poor observer of speed restrictions.
这个司机是个不遵守速度限制的人。

obsess [ əb'ses ] vt. 缠住(不断地困扰)
e.g. 1. The fear of death obsessed her throughout her old age.
她晚年一直受著死亡恐惧的困扰.

obsession [ əb'seʃən ] n.[U]痴迷；困扰,成见
[C]使人痴迷的的人（或物）
e.g. 1. Her commitment to a great cause degenerated from a crusade into an obsession.
她致力於一伟大事业, 但其崇高的奋斗精神已变质成为偏执的狂热.
2. Caused or conditioned by compulsion or obsession.
强迫的由强迫或压制所引起或制约的

obsessive [ əb'sesiv,ɔb- ] a. 强迫性的, 分神的
e.g. 1. An abnormally obsessive preoccupation or attachment; a fixation.
迷恋，迷信（物）不正常地萦绕于心头的事物或情感；固恋
2. An obsessive impulse to steal regardless of economic need, usually arising from an unconscious symbolic value associated with the stolen item.
偷窃狂一种不考虑经济需要的持续的要去偷窃的神经冲动，通常由与被偷窃的物品相关的无意识的象征性价值引起

obsidian [ ɔb'sidiən ] n. 黑曜石
e.g.

obsolescence [ ˌɔbsə'lesns ] n. 荒废,退化
e.g.

obsolescent [ ˌɔbsə'lesnt ] a. 荒废的
e.g.

obsolete [ 'ɔbsəli:t ] a. 已废弃的,过时的
e.g. 1. An obsolete locomotive.
一个过时的火车机车
2. The army plans to phase out the equipment as it becomes obsolete.
军队计划淘汰这些设备，因为它们已经报废了。

obstacle [ 'ɔbstəkl ] n. 障碍
e.g. 1. Lack of education is an obstacle of success.
缺乏教育是成功的障碍。
2. Verification (eg Checking that weapons have been removed) could be an obstacle to an arms agreement.
裁减军备协议难以达成, 症结在於如何证实（如检查武器确已销毁）.

obstacle course n. 超越障碍训练场
e.g.

obstetrician [ ˌɔbste'triʃən ] n. 产科医生
e.g. 1. Her obstetrician could not be present at the birth.
产科医生不能前来为她接生.
2. The obstetrician delivered the child.
产科医生替这个孩子接生。

obstetrics [ ɔb'stetriks ] n. 产科学,助产术
e.g. 1. The science of childbirth; midwifery or obstetrics.
产科学分娩的科学；助产学或产科学
2. A physician who specializes in obstetrics.
产科医生一个专攻产科医学的医生

obstinacy [ 'ɔbstinəsi ] n. (病痛等)难治,顽固
e.g. 1. Sheer obstinacy prevented her from apologizing.
她固执得就是不道歉。
2. His obstinacy was irritating.
他那顽固的劲真气人。

obstinate [ 'ɔbstinit ] a. 固执的,倔强的
e.g. 1. This child is obstinate and rebellious.
这个孩子倔强，难以管束。
2. Only a man full of the milk of human kindness could have continued to befriend the proud and obstinate young man.
只有天性善良的人才会和这个性情高傲脾气倔强的年轻人继续交往。

[首页] [上一页] [374] [375] [376] [377] [378] [379] [380] [下一页] [末页] 共有 15328 条记录页次: 377/767