universal joint cross oil valve

[universal joint cross oil valve]
[universal joint cross oil valve]

中文释义

un. 万向节十字轴安全油阀

单词分析

单词结构:

universal joint cross oil valve

字母数:31

记忆提示

🎯 重点记忆:

  • 单词拼写:universal joint cross oil valve
  • 核心含义:un. 万向节十字轴安全油阀