reciprocating positive displacement pump

[reciprocating positive displacement pump]
[reciprocating positive displacement pump]

中文释义

往复[确]排量泵

单词分析

单词结构:

reciprocating positive displacement pump

字母数:40

记忆提示

🎯 重点记忆:

  • 单词拼写:reciprocating positive displacement pump
  • 核心含义:往复[确]排量泵