helium compressor au

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helium compressor auxiliary seal oil pump
[helium compressor auxiliary seal oil pump]
[helium compressor auxiliary seal oil pump]

中文释义

气压缩机辅助密封油泵

单词分析

单词结构:

helium compressor auxiliary seal oil pump

字母数:41

记忆提示

🎯 重点记忆:

  • 单词拼写:helium compressor auxiliary seal oil pump
  • 核心含义:气压缩机辅助密封油泵