duplex double acting pump

[duplex double acting pump]
[duplex double acting pump]

中文释义

双缸复动泵

单词分析

单词结构:

duplex double acting pump

字母数:25

记忆提示

🎯 重点记忆:

  • 单词拼写:duplex double acting pump
  • 核心含义:双缸复动泵