certificate of proficiency in survival craft

[certificate of proficiency in survival craft]
[certificate of proficiency in survival craft]

中文释义

救生艇有效证书

单词分析

单词结构:

certificate of proficiency in survival craft

字母数:44

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🎯 重点记忆:

  • 单词拼写:certificate of proficiency in survival craft
  • 核心含义:救生艇有效证书