control valve of air passage

[control valve of air passage]
[control valve of air passage]

中文释义

un. 气路操作阀

单词分析

单词结构:

control valve of air passage

字母数:28

记忆提示

🎯 重点记忆:

  • 单词拼写:control valve of air passage
  • 核心含义:un. 气路操作阀