seaman competency certificate

[seaman competency certificate]
[seaman competency certificate]

中文释义

[网络] 海员资格证书

单词分析

单词结构:

seaman competency certificate

字母数:29

记忆提示

🎯 重点记忆:

  • 单词拼写:seaman competency certificate
  • 核心含义:[网络] 海员资格证书