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perforated    添加到生词本 复制网址
基本释义
  • 穿孔的
参考例句
    1. The target was perforated by bullets.
      靶子上全是子弹打穿的孔。
    2. Sheets of postage stamps are perforated.
      大张的邮票上打有齿孔。
    3. Perforated like a sieve.
      筛状的象筛子那样穿有小孔的
    4. Punch tape: Synonymous with Paper tape, Perforated tape.
      穿孔纸带:是纸带的同义词。
英英解释