oil well pipe thread

[oil well pipe thread]
[oil well pipe thread]

中文释义

[网络] 油井管用螺丝纹

单词分析

单词结构:

oil well pipe thread

字母数:20

记忆提示

🎯 重点记忆:

  • 单词拼写:oil well pipe thread
  • 核心含义:[网络] 油井管用螺丝纹