smoke defenses

英 [smoke defenses]
美 [smoke defenses]

中文释义

烟幕掩护

单词分析

单词结构：

smoke defenses

字母数：14

记忆提示

🎯 重点记忆：

  • 单词拼写：smoke defenses
  • 核心含义：烟幕掩护

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更新时间：2026-01-19 08:30:08