free oil lubricating compressor

[free oil lubricating compressor]
[free oil lubricating compressor]

中文释义

油润滑空压机

单词分析

单词结构:

free oil lubricating compressor

字母数:31

记忆提示

🎯 重点记忆:

  • 单词拼写:free oil lubricating compressor
  • 核心含义:油润滑空压机