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单词 defense
释义

de·fense

noun
 
/dɪˈfens/
/dɪˈfens/
(US English)
(British English defence)

    protection against attack

  1.  
    [uncountable] the act of protecting somebody/something from attack, criticism, etc.防御;保护;保卫
    • in defense of somebody/something soldiers who died in defense of their country为保卫国家而牺牲的士兵
    • What points can be raised in defense of this argument?可以提出哪些观点来捍卫这一论点?
    • in somebody's defense I have to say in her defense that she knew nothing about it beforehand.我必须为她辩护,她事先对此一无所知。
    • When her brother was criticized she leapt to his defense.当她哥哥受到批评时,她跳出来为他辩护。
    • leap/spring/jump/rush to the defense of somebody/something跳跃/跳跃/跳跃/冲去保卫某人/某物
    Topics War and conflictb2
  2.  
    [countable, uncountable] something that provides protection against attack from enemies, the weather, illness, etc.防御物;防务;防御能力
    • They are responsible for maintaining coastal flood defenses.他们负责维护沿海防洪。
    • At this point the country had no effective air defenses.此时该国没有有效的防空系统。
    • defense against something The town walls were built as a defense against enemy attacks.城墙是为了防御敌人的攻击而建造的。
    • a new missile defense system (= for defense against missiles)新的导弹防御系统(=防御导弹)
    • The body has natural defense mechanisms to protect it from disease.身体有自然防御机制来保护其免受疾病侵害。
    Topics War and conflictb2
  3. [uncountable] the organization of the people and systems that are used by a government to protect a country from attack国防机构;国防体系
    • (US English) the Department of Defense国防部
    • (British English) the Ministry of Defence国防部
    • Issues of national defense are a matter for the government.国防问题是政府的事。
    • Further cuts in defense spending are being considered.正在考虑进一步削减国防开支。
    Topics War and conflictb2
  4. support

  5. [countable] something that is said or written in order to support something辩解;辩白
    • a defense of Marxism对马克思主义的捍卫
  6. law

  7. [countable, usually singular] what is said in court to prove that a person did not commit a crime; the act of presenting this argument in court辩护;辩词;答辩
    • Her defense was that she was somewhere completely different at the time of the crime.她的辩护是,案发时她身处完全不同的地方。
    • He wanted to conduct his own defense.他想为自己辩护。
    • The judge rejected her insanity defense.法官驳回了她精神错乱的辩护。
    Topics Opinion and argumentc1, Law and justicec1
  8. [singular + singular or plural verb] the lawyer or lawyers whose job is to prove in court that a person did not commit a crime辩护律师
    • The defense requested more time to prepare their case.辩方要求更多时间准备案情。
    • the defense lawyer/counsel/attorney辩护律师/律师/律师
    • a witness for the defense辩方证人
    Topics Law and justiceb2
  9. in sport

  10. /dɪˈfens/
    /ˈdiːfens/
    [singular, uncountable] the players who must prevent the other team from scoring; the position of these players on the sports field防守队员;防守;后卫
    • Lattimore cut through the defense for a 52-yard touchdown.拉铁摩尔突破防守,完成 52 码达阵。
    • on defense (North American English) She plays on defense.她打防守。
    • in defence (British English) She plays in defence.她打后卫。
    Topics Sports: ball and racket sportsb2
  11. [countable] a contest, game, etc. in which the previous winner or winners compete in order to try to win again卫冕赛
    • Osaka begins her defense of the US Open title.大阪开始卫冕美国公开赛冠军。
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更新时间:2025/8/11 12:36:14