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backup power短语解释_backup power词组用法_backup power短语词组_沉淀汉英词典
沉淀汉英词典

backup power

B 开头单词

短语词组

    短语

  • back -up alternative power supply equipment 备用交流电源设备
  • automatic back -up power supply device 备用电源自投装置
  • Doubled Back -up Power Supply 双备份供电
  • memory back -up power source 备用记忆电源
    • 返回 backup power