英语词汇“floor 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	floor switch
释义	floor switch noun : a switch in the shaft of an electric elevator at a height corresponding to a floor level and operated by a projection on the car
随便看	dropping in on dropping off dropping out dropping out (of) dropping out of dropping out of sight dropping plate dropping system dropping the ball droppingly droppings droppings board drops drops (off) drops a dime drops a dime (on) drops a dime on drops back drops behind drops by drops in drops in (on) drops in on drops in the bucket drops off

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floor switch