supplementary buoyancy pack

[supplementary buoyancy pack]
[supplementary buoyancy pack]

中文释义

un. 补充浮力箱

单词分析

单词结构:

supplementary buoyancy pack

字母数:27

记忆提示

🎯 重点记忆:

  • 单词拼写:supplementary buoyancy pack
  • 核心含义:un. 补充浮力箱