internal screw-thread

[internal screw-thread]
[internal screw-thread]

中文释义

[机] 内螺纹

单词分析

单词结构:

internal screw-thread

字母数:21

记忆提示

🎯 重点记忆:

  • 单词拼写:internal screw-thread
  • 核心含义:[机] 内螺纹