gate change-over valve

[gate change-over valve]
[gate change-over valve]

中文释义

闸板转换阀

单词分析

单词结构:

gate change-over valve

字母数:22

记忆提示

🎯 重点记忆:

  • 单词拼写:gate change-over valve
  • 核心含义:闸板转换阀