button head screw

[button head screw]
[button head screw]

中文释义

[计] 圆螺钉

单词分析

单词结构:

button head screw

字母数:17

记忆提示

🎯 重点记忆:

  • 单词拼写:button head screw
  • 核心含义:[计] 圆螺钉