unified coarse (unc)threaded bolt

[unified coarse (unc)threaded bolt]
[unified coarse (unc)threaded bolt]

中文释义

英美统一制粗螺纹螺栓

单词分析

单词结构:

unified coarse (unc)threaded bolt

字母数:33

记忆提示

🎯 重点记忆:

  • 单词拼写:unified coarse (unc)threaded bolt
  • 核心含义:英美统一制粗螺纹螺栓