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undo ['ʌn'du:]    添加到生词本 复制网址
基本释义
  • v. 解开,取消;
词形变化
  • 时　态：un·did, un·done, un·do·ing, un·does
    名　词：un·do'er
参考例句
    1. His pride will undo him someday.
      他的傲慢总有一天会毁了他。
    2. Undo a shoelace.
      解开鞋带
    3. Impossible to undo the suffering caused By the war.
      不可能清除战争引起的痛苦
    4. One of your buttons is undone.
      你的一个扣子松开了。
    5. I can't undo this button.
      我解不开这个扣子。
英英解释

  • 　5个动词解释

    1. cancel, annul, or reverse an action or its effect
      [例]
      • I wish I could undo my actions
    2. deprive of certain characteristics
      [同] undo, unmake
      [反] do, make
      3. show all ... ( 5 )