navigation by celestial reference

[navigation by celestial reference]
[navigation by celestial reference]

中文释义

un. 天文导航

单词分析

单词结构:

navigation by celestial reference

字母数:33

记忆提示

🎯 重点记忆:

  • 单词拼写:navigation by celestial reference
  • 核心含义:un. 天文导航