right-hand fine threaded drill pipe

[right-hand fine threaded drill pipe]
[right-hand fine threaded drill pipe]

中文释义

[油气] 右旋细牙钻杆

单词分析

单词结构:

right-hand fine threaded drill pipe

字母数:35

记忆提示

🎯 重点记忆:

  • 单词拼写:right-hand fine threaded drill pipe
  • 核心含义:[油气] 右旋细牙钻杆