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	do the honours do the trick do the trick do things to dotingly dot matrix dot matrix printer do to (archaic [古义] unto) do to death do to death dotted line dotter dotterel dot the i's and cross the t's Dottie dottily dottiness dottle dotty Douala douane Douay Bible double double acrostic double act

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