ball and outer ring assembly

[ball and outer ring assembly]
[ball and outer ring assembly]

中文释义

[机] 滚珠-外圈组件

单词分析

单词结构:

ball and outer ring assembly

字母数:28

记忆提示

🎯 重点记忆:

  • 单词拼写:ball and outer ring assembly
  • 核心含义:[机] 滚珠-外圈组件