back spotfacing machine

[back spotfacing machine]
[back spotfacing machine]

中文释义

背锪孔钻床

单词分析

单词结构:

back spotfacing machine

字母数:23

记忆提示

🎯 重点记忆:

  • 单词拼写:back spotfacing machine
  • 核心含义:背锪孔钻床