roller connecting rod

[roller connecting rod]
[roller connecting rod]

中文释义

滚子轴承连杆

单词分析

单词结构:

roller connecting rod

字母数:21

记忆提示

🎯 重点记忆:

  • 单词拼写:roller connecting rod
  • 核心含义:滚子轴承连杆