about-face

英[?\'ba?t?fe?s]
美[??ba?t?fes]

基本釋義

v.
向后轉(zhuǎn); 大改變; 倒轉(zhuǎn); 徹底改變
n.
突然改變(看法,立場(chǎng)等); 向后轉(zhuǎn)(的動(dòng)作)

詞性變化

實(shí)用例句

A few days later he made an about - face.

幾天以后,他變了卦.

辭典例句

That was when a loud bray made me about - face once more.

這時(shí)我聽(tīng)見(jiàn)一聲響亮的驢叫,我被驚的轉(zhuǎn)過(guò)身來(lái).

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I think there are two situations about face - lifting -- favorable or unfavorable.

對(duì)于 整容,我認(rèn)為有兩種情況,一種是有利的,一種是不利的.

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The latest measure an about - face from Barak's earlier stance.

巴拉克這一新舉措與他早先的立場(chǎng)大相徑庭.

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What can caricatures tell us about face recognition processes?

猴子的病變研究告訴我們哪些關(guān)于大腦辨識(shí)能力的機(jī)制?

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That was when a bray made me about - face once more.

就在這時(shí),一只驢子的大叫聲使我再次轉(zhuǎn)過(guò)頭來(lái).

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The young man did an about face on that contract.

這個(gè)年輕人對(duì)那份合同的態(tài)度完全改變了.

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Mr Pandit's about - face reflects Citi's continuing need for capital.

Pandit態(tài)度上的急轉(zhuǎn)彎表明花旗銀行急需資金.

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This about - face was traumatic for many, but easy to justify scripturally.

如此的巨變對(duì)很多人都有所創(chuàng)傷, 但從圣經(jīng)的角度看很明顯是正當(dāng)?shù)?

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When I was young, I was potty about face and conformation.

小的時(shí)候, 我對(duì)汽車的外觀和構(gòu)造都非常著迷.

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Factitious what whatever thing is concerned about face - saving?

人為什么無(wú)論什么事都愛(ài)面子 呢 ?

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The figures, I think, will do an about - face.

我想這些數(shù)字會(huì)有一百八十度的轉(zhuǎn)變.

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After each throw both teams about face and the other team throws the ball.

每次投球之后,兩支隊(duì)都交換場(chǎng)位,另一支隊(duì)伍再投球.

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The paper describes algorithms about face detection and face recognition as many as possible.

人臉特征識(shí)別的過(guò)程主要分為人臉檢測(cè)定位和人臉識(shí)別.本文詳細(xì)列舉出了人臉檢測(cè)定位和識(shí)別的各種算法,對(duì)各種檢測(cè)和識(shí)別算法的特征做了概括.

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His choice of that house was an about face from his original intention.

例句:他選擇這個(gè)房子的念頭是改變主意后的決定,和原來(lái)不一樣.

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真題例句

Curbs on business - method claims would be a dramatic about-face, because it was the Federal circuit itself that introduced such patents with its 1998 decision in the so-called State Street Bank case, approving a patent on a way of pooling mutual- fund as

2010年考研真題(英語(yǔ)一)閱讀理解 Section Ⅱ

英英釋義

Noun
  • 1. act of pivoting 180 degrees, especially in a military formation

  • 2. a reversal in attitude or principle or point of view;

    "an about-face on foreign policy"

Verb
  • 1. turn, usually 180 degrees

  • 2. change one's mind and assume the opposite viewpoint

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