bronze backed metal bearing

[bronze backed metal bearing]
[bronze backed metal bearing]

中文释义

un. 青铜基滑动轴承

单词分析

单词结构:

bronze backed metal bearing

字母数:27

记忆提示

🎯 重点记忆:

  • 单词拼写:bronze backed metal bearing
  • 核心含义:un. 青铜基滑动轴承