ball-bearing with filling slot

[ball-bearing with filling slot]
[ball-bearing with filling slot]

中文释义

带滚珠沟槽的轴承

单词分析

单词结构:

ball-bearing with filling slot

字母数:30

记忆提示

🎯 重点记忆:

  • 单词拼写:ball-bearing with filling slot
  • 核心含义:带滚珠沟槽的轴承