英语词汇“master switch”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	master switch
释义	master switch noun : a switch that controls the action of relays or that makes and breaks the main supply line to a building or other installation
随便看	heehawing heehaws heel heel block heel boom heel fly heel in heel of round heel pad heel plate heel rope heel seat heel spur heel stay heel string heel-and-toe heel-and-toe watch heelaman heelball heelballs heelbones heeld heeled heeler heelers

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master switch