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defence

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de fence
去掉

debacle = de(去掉) + bacle(大块) = 去掉大块东西→解冰块

deduct = de(去掉) + duct(引导) = 去掉引导→省略步骤→减去

+ 打击

防止打击→防卫

[dɪˈfɛns]
考点解读
  • 托福
  • 雅思
  • 剑雅词频:4 核心词

    defence

    常考释义

    • n.防御;防卫
    变形词
    • 复数 defences
    雅思常考例句

    Some theories about anthocyanins have argued that they might act as a chemical defence against attacks by insects or fungi, or that they might attract fruit-eating birds or increase a leaf’s tolerance to freezing.

    有些关于花青素的理论认为花青素是用来抵抗昆虫或菌类物质侵袭的化学物质,或者认为它们可能是用来吸引吃果实的小鸟或者提升树木抗寒能力的物质。

    来源于:剑雅10-Test3
单词详解
  • 英汉双解
  • 同反义词
    • n. 防御;防卫;保卫

      展开
      简明例句

      They carried sticks for defence.

      他们随身携带棍棒用以防身。

      The terrain gave little scope for defence.

      这种地形无法防御。

      By wielding a knife in defence you run the risk of prosecution.

      如果持刀自卫,那你就会有被起诉的风险。

      The immune system is our main defence against disease.

      人体的免疫系统是抵御疾病的主要屏障。

      Diversity is the best defence against recession.

      经营多元化是防止衰退的最佳手段。

      They produce the venom as a defence against attack by predators.

      为了抵御掠食者的攻击,它们会分泌毒液。

      None of his schoolmates came to his defence.

      没有一个同学站出来维护他。

      He sprang to the defence of the boy.

      他挺身而出为那个男孩说话。

      The UN should authorize the use of power in defence of civilized order.

      联合国应该批准为维护文明秩序而采取的武力行动。

      He has given almost 500 speeches in defence of the euro.

      他作了差不多500场演讲为欧元辩护。

      展开更多
      情景例句

      You knew I wanted access to the Defence mainframe.

      你知道的我希望可以进入防御系统主机。

      来自《太空堡垒卡拉狄加2003迷你版 (上)》

      图片源自网络

      展开更多
    • n. 辩护【律】

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      简明例句

      He has insisted on conducting his own defence.

      他坚持自己为自己辩护。

      The defence was that the records of the interviews were fabricated by the police.

      辩方观点是,问讯记录是警方捏造的。

      展开更多
    • n. 辩护方;辩护律师【律】

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      简明例句

      The defence pleaded for leniency.

      辩护方请求轻判。

      展开更多
    • n. 辩护;辩解

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      简明例句

      Chomsky's defence of his approach goes further.

      乔姆斯基对自己的方法作了进一步辩护。

      展开更多
    • n. 防卫者;防卫设施

      展开
      简明例句

      The boy could have felt sorry for himself and become depressed, or he could have adopted hardened cynicism as a defence.

      这个男孩本有可能自怨自艾、抑郁消沉,也有可能采取冷酷的愤世嫉俗态度来保护自己。

      展开更多
    • n. 防守【体】

      展开
      简明例句

      I still prefer to play in defence.

      比赛中我仍然更喜欢打防守。

      展开更多
    • n. 防守方;后防线【体】

      展开
      简明例句

      Their defence has conceded twelve goals in six games.

      他们的后防线在6场比赛中丢了12个球。

      展开更多
    • n. 防御

      展开
      简明例句

      Twenty-eight per cent of the federal budget is spent on defence.

      联邦预算的28%用在了国防上。

      展开更多
    • adj. 国家防御的【政】

      展开
      简明例句

      a five per cent cut in defence spending

      国防开支5%的削减

      It recognizes that its defence forces are weak and poorly armed.

      该国意识到自身防御力量薄弱,武器装备落后。

      展开更多
    • adj. 被告方的;辩护方的【律】

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      简明例句

      He blames defence lawyers for allowing dangerous criminals back into society.

      他指责辩护律师纵容危险的罪犯重返社会。

      The trial began. The defence attorney spoke first.

      审判开始。辩护律师首先发言。

      The doctor was summoned as a defence witness.

      这名医生被传唤到庭,充当辩方证人。

      展开更多
    • n. 不控球的一方【美橄】

    • n. 防守方法【体】

  • 同义词

    n.被指控的;被起诉的【律】; (尤指发生街头斗殴时临时设置的)街垒,路障; 保护;防卫;维护;捍卫; 辩护;辩解;

    反义词

    n. the accused:刑事被告人;

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