reciprocating vacuum

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reciprocating vacuum pump
[reciprocating vacuum pump]
[reciprocating vacuum pump]

中文释义

[化] 往复式真空泵

单词分析

单词结构:

reciprocating vacuum pump

字母数:25

记忆提示

🎯 重点记忆:

  • 单词拼写:reciprocating vacuum pump
  • 核心含义:[化] 往复式真空泵