rotary pump with liquid piston

[rotary pump with liquid piston]
[rotary pump with liquid piston]

中文释义

液环泵

单词分析

单词结构:

rotary pump with liquid piston

字母数:30

记忆提示

🎯 重点记忆:

  • 单词拼写:rotary pump with liquid piston
  • 核心含义:液环泵