observation of navigation obstruction

[observation of navigation obstruction]
[observation of navigation obstruction]

中文释义

航行障碍物探测

单词分析

单词结构:

observation of navigation obstruction

字母数:37

记忆提示

🎯 重点记忆:

  • 单词拼写:observation of navigation obstruction
  • 核心含义:航行障碍物探测