petard

[pəˈtɑ:d]
  • 基础释义
  • 纠错
  • n.

    (古代)攻城炸药箱,爆竹;

  • petard
  • 更新时间:2025-02-12 23:49:32
    • 速记技巧

      万物拟声法

      词源趣说来自中古法语peter,爆炸声,放屁声,来自拉丁语petere,爆炸,放屁,来自PIE*pezd,放屁,拟声词,词源同fart.

    • 知识拓展

      习语积累

      习语 n. be hoist/hoisted by/with your own petard 害人反害己;自食其果 to be hurt or to have problems as a result of your own plans to hurt or trick others

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