raised head screw

[raised head screw]
[raised head screw]

中文释义

凸头螺钉

单词分析

单词结构:

raised head screw

字母数:17

记忆提示

🎯 重点记忆:

  • 单词拼写:raised head screw
  • 核心含义:凸头螺钉