英语词汇power pack怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	power pack
释义	power packn. 1 a unit for supplying power 动力单元 2 the equipment for converting an alternating current (from the mains) to a direct current at a different (usu. lower) voltage (从电网的交流电转移到低压直流电的)电源组
随便看	colonnaded colonoscope colonoscopy colony colophon colophony coloquintida color Colorado Colorado beetle coloration coloratura colorific colorimeter colorimetric colorimetry colossal colossally colosseum colossus colostomy colostrum colotomy colour colourable

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