perforate

[ˈpɜ:fəreɪt] [ˈpɜrfəreɪt]
  • 第三人称单数:perforates;
  • 过去式:perforated;
  • 过去分词:perforated;
  • 现在分词:perforating;
  • 例句
    同义词
    柯林斯高阶英汉双解学习词典释义
    英汉词典释义
    英英词典释义
    • Verb
      1. make a hole into or between, as for ease of separation;
      "perforate the sheets of paper"
      2. pass into or through, often by overcoming resistance;
      "The bullet penetrated her chest"
    • Adjective
      1. having a hole cut through;
      "pierced ears""a perforated eardrum""a punctured balloon"
    行业词典
    • 生物学: 穿孔型;