civil defence

英 [civil defence]
美 [civil defence]

中文释义

n. （主指防空的）民间防卫（组织）; 民防

单词分析

单词结构：

civil defence

字母数：13

记忆提示

🎯 重点记忆：

  • 单词拼写：civil defence
  • 核心含义：n. （主指防空的）民间防卫（组织）; 民防

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更新时间：2026-01-18 02:56:57