oil-impregnated bearing

[oil-impregnated bearing]
[oil-impregnated bearing]

中文释义

含油轴承

单词分析

单词结构:

oil-impregnated bearing

字母数:23

记忆提示

🎯 重点记忆:

  • 单词拼写:oil-impregnated bearing
  • 核心含义: 含油轴承