vacuum and pressure

查询英语单词中文释义、音标、发音和例句。

vacuum and pressure air pump
英 [vacuum and pressure air pump]
美 [vacuum and pressure air pump]

中文释义

抽空压气两用泵

单词分析

单词结构:

vacuum and pressure air pump

字母数:28

记忆提示

🎯 重点记忆:

  • 单词拼写:vacuum and pressure air pump
  • 核心含义:抽空压气两用泵