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knock out

  • v. 击倒,击昏,使失去知觉(常指拳击中击倒对手获胜,也可指酒、药物等使人昏迷);淘汰,使出局(常用被动);使失效,破坏,摧毁;消除,除去,删除;<非正式>使筋疲力尽,使精疲力竭;<非正式>“knock oneself out”表示拼命工作、竭尽全力;<非正式>草率地制作,匆忙写出;<非正式>使大为倾倒,使钦佩不已;(棒球/垒球)迫使投手被替换下场;(遗传学)敲除基因

专业释义英英释义

  • 基因敲除 - 引用次数:58

    参考来源 - 载脂蛋白E基因敲除及高脂饮食小鼠海马CA
  • 基因敲除 - 引用次数:26

    参考来源 - Nanog基因转染表皮干细胞及对其生物学特性影响的研究
  • 抠像 - 引用次数:2

    参考来源 - 网络视频会议系统的设计与实现
  • 击倒(对手)(使其在规定时间内无法站立):
    打掉(投手)(进攻队一再打出好球迫使对方更换投手)
    击昏
    击倒

·2,447,543篇论文数据,部分数据来源于NoteExpress

knock out [ 'nɔkaut ]

以上来源于: WordNet

 柯林斯英汉双解大词典 

knock out ( knocking, knocked, knocks )

  • 1. 

    PHRASAL VERB To knock someone out means to cause them to become unconscious or to go to sleep. 使失去知觉; 使昏昏欲睡

    例:

    The three drinks knocked him out.

    这3杯酒让他昏昏欲睡。

  • 2. 

    PHRASAL VERB If a person or team is knocked out of a competition, they are defeated in a game, so that they take no more part in the competition. 淘汰

    例:

    He got knocked out in the first inning.

    他在第1局就被淘汰了。

  • 3. 

    → see also knockout

  • 4. 

    PHRASAL VERB If something is knocked out by enemy action or bad weather, it is destroyed or stops functioning because of it. 破坏

    例:

    Our bombers have knocked out the mobile launchers.

    我们的轰炸机已经破坏了那些移动发射台。

词组短语同近义词

technical knockout [拳击]技术击倒(一方因无法继续比赛而裁决)

双语例句原声例句权威例句

  • youdao

  • Could you knock out 100 genes and rescue all of them?

    正是我们想知道的,击破100种基因拯救所有这些基因吗?

    youdao

  • What kinds of events could knock out a diesel generator?

    什么事件可能使得柴油发电机故障

    youdao

更多双语例句
  • This was no Saint Francis with enough time to knock out a few canticles or to preach to the birds or do any of the other endearing things so close to Franny Glass's heart.

    圣人弗朗西斯没有足够的时间去,来唱颂歌或者向鸟儿告解或者做任何,其他讨喜的事情,正合弗兰尼的心意。

    耶鲁公开课 - 1945年后的美国小说课程节选

  • If I can't, I want to knock him back, because what I really need to do is to get him out of the way.

    如果杀不了,我就要把他击退,因为我真正的目的是把他从这条线路上推开

    耶鲁公开课 - 古希腊历史简介课程节选

  • He can belt you with that shield, and if he's stronger than you are, or better prepared or more balanced than you are, he could knock your shield out of your hand.

    他能用盾牌猛击,如果他比你强壮,或准备充分,或平衡能力比你强的话,他能将你的盾牌击飞

    耶鲁公开课 - 古希腊历史简介课程节选

更多权威例句

词组短语

technical knockout [拳击]技术击倒(一方因无法继续比赛而裁决)

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