音标：['ɒbvieit] ；

vt. 除去, 排除, 使成为不必要, 避免

v. do away with

词型变化：第三人称单数 : obviates ; 现在分词 : obviating ; 过去分词 : obviated ; 过去式 : obviated
考试类型：[托福/GRE]

词性分布：

动词100%

obviate的用法和样例：

例句

用作动词(v.)

By far,it can't obviate seismic possibility.到目前为止，还不能排除地震的可能性。
The new road obviates the need to drive through the town.有了新路,车辆不必再穿行市区了。

经典引文

Analogies can..convey meaning in such a vivid..form that many pages of..arid description are obviated.
出自：M. N. Cox
The new emphasis does not obviate the need for financial assistance to developing countries.
出自：Independent

【近义词】

avoid避免
stave off阻挡,延缓,赶走,击退...
avert转开
ward off防止
fend off挡开
do away with废除，去掉
remove消除
preclude阻止
forestall领先
prevent预防
rid of摆脱
head off阻止(阻拦
eliminate除去
deflect使偏斜
debar排除在外
forfend防止
forefend避开(保护

【反义词】

necessitate 使 ... 成为必需...

【突破英文词汇】luc, lum -- light 光

1. luminary /ˈlu:məˌneri:/ -- one who is a source of light or inspiration to others; famous person A number of luminaries, including a Nobel Prize winner and two leading authors, will be present. 很多名人，包括一位诺贝尔奖得主及两位

发表于:2018-12-18 / 阅读(564) / 评论(0)

突破英文词汇

[单词解析速记].JV535.(Obviate.and.Plumb)

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到听力原文收集区，您将会获得10到30积分的奖励! Thank you！

发表于:2018-12-30 / 阅读(574) / 评论(0)

单词解析速记

【突破英文词汇】有关necessity“必要”的词汇

essence /ˈesns/ The union and management held a lengthy meeting without getting to the essence of the men's dissatisfaction -- low wages. -- most necessary or significant part, aspect or feature; fundamental nature; core ﹌﹌﹌﹌﹌﹌﹌﹌﹌﹌

发表于:2018-12-30 / 阅读(476) / 评论(0)

突破英文词汇

【突破英文词汇】ob -- against; over

1. obstacle /ˈɔbstəkl/ -- something standing in the way; hindrance; obstruction; impediment If we beat Central High tomorrow, we shall have removed the last obstacle between us and the championship. 如果我们明天击败中央中学，就扫除了

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实用英语

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The Goose

The pure white feathers of a goose put even the newly-fallen snow to blush．Proud of this dazzling gift of nature，she considered herself intended for a swan，rather than for that which she was．Accordingly，separating herself from her companion

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