rotary speed of bit

[rotary speed of bit]
[rotary speed of bit]

中文释义

[机] 钻头转速

单词分析

单词结构:

rotary speed of bit

字母数:19

记忆提示

🎯 重点记忆:

  • 单词拼写:rotary speed of bit
  • 核心含义:[机] 钻头转速