air valve handle set screw

[air valve handle set screw]
[air valve handle set screw]

中文释义

un. 气阀手柄止动螺钉

单词分析

单词结构:

air valve handle set screw

字母数:26

记忆提示

🎯 重点记忆:

  • 单词拼写:air valve handle set screw
  • 核心含义:un. 气阀手柄止动螺钉