ball socketed bearing

[ball socketed bearing]
[ball socketed bearing]

中文释义

耳轴轴承

单词分析

单词结构:

ball socketed bearing

字母数:21

记忆提示

🎯 重点记忆:

  • 单词拼写:ball socketed bearing
  • 核心含义:耳轴轴承