cross recessed head machine screw

[cross recessed head machine screw]
[cross recessed head machine screw]

中文释义

un. 十字槽头机器螺钉

单词分析

单词结构:

cross recessed head machine screw

字母数:33

记忆提示

🎯 重点记忆:

  • 单词拼写:cross recessed head machine screw
  • 核心含义:un. 十字槽头机器螺钉