merchant vessel reporting system

[merchant vessel reporting system]
[merchant vessel reporting system]

中文释义

un. 商船船位通报系统

单词分析

单词结构:

merchant vessel reporting system

字母数:32

记忆提示

🎯 重点记忆:

  • 单词拼写:merchant vessel reporting system
  • 核心含义:un. 商船船位通报系统