training mask

英 [training mask]
美 [training mask]

中文释义

训练用防毒面具

单词分析

单词结构：

training mask

字母数：13

记忆提示

🎯 重点记忆：

  • 单词拼写：training mask
  • 核心含义：训练用防毒面具

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更新时间：2026-01-23 00:38:24