locomotive units bac

查询英语单词中文释义、音标、发音和例句。

locomotive units backward electropneumatic valve
[locomotive units backward electropneumatic valve]
[locomotive units backward electropneumatic valve]

中文释义

机车组后退电空阀

单词分析

单词结构:

locomotive units backward electropneumatic valve

字母数:48

记忆提示

🎯 重点记忆:

  • 单词拼写:locomotive units backward electropneumatic valve
  • 核心含义:机车组后退电空阀