emergency escape breathing device

英 [emergency escape breathing device]
美 [emergency escape breathing device]

中文释义

紧急逃生呼吸装置

单词分析

单词结构：

emergency escape breathing device

字母数：33

记忆提示

🎯 重点记忆：

  • 单词拼写：emergency escape breathing device
  • 核心含义：紧急逃生呼吸装置

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更新时间：2026-03-16 09:04:51