upright of a boring machine

[upright of a boring machine]
[upright of a boring machine]

中文释义

镗床柱

单词分析

单词结构:

upright of a boring machine

字母数:27

记忆提示

🎯 重点记忆:

  • 单词拼写:upright of a boring machine
  • 核心含义:镗床柱