| 释义 |
Related topics: Electricityˈmaster ˌswitch noun [countable] TPEthe switch that controls the supply of electricity to the whole of a building or area 〔电源的〕主控开关，总开关Examples from the Corpusmaster switch• The lights were obviously controlled from some master switch for they went on without a sound.• The phones were dead until Leese flipped the master switch.ˈmaster ˌswitch nounChineseSyllable of controls switch that electricity the Corpus to supply the whole the |