back to back duplex bearing

[back to back duplex bearing]
[back to back duplex bearing]

中文释义

[机] 成对双联轴承

单词分析

单词结构:

back to back duplex bearing

字母数:27

记忆提示

🎯 重点记忆:

  • 单词拼写:back to back duplex bearing
  • 核心含义:[机] 成对双联轴承