defeat

defeat
verb
  1. [with obj.]win a victory over (someone) in a battle or other contest; overcome or beat
    (战斗或其他比赛中)击败,战胜(某人)
    Garibaldi defeated the Neapolitan army.
    加里波第击败了那不勒斯军队。
    ■prevent (someone) from achieving an aim
    挫败(某人),使(某人)落空
    she was defeated by the last steep hill.
    她没能越过最后一个陡峭的小山。
    ■prevent (an aim) from being achieved
    阻止达成(目的),使(目标)无法实现
    don't cheat by allowing your body to droop—this defeats the object of the exercise.
    不要偷懒弯曲身体——这样会达不到锻炼目的的。
    ■reject or block (a motion or proposal)
    反对,妨碍(动议,提议)
    the amendment was defeated.
    修正案被否决了。
    ■be impossible for (someone) to understand
    无法理解
    this line of reasoning defeats me, I must confess.
    这样的推理我无法理解,我必须承认。
    ■(Law)render null and void; annul
    (律)使无效,废除
noun
  1. an instance of defeating or being defeated
    击败,被打败
    a 1–0 defeat by Grimsby.
    1比0被格林斯比打败。
    [mass noun]she had still not quite admitted defeat.
    她还是没有完全承认失败。
语源
  1. late Middle English (in the sense 'undo, destroy, annul'): from Old French desfait 'undone', past participle of desfaire, from medieval Latin disfacere 'undo'
英语宝典
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