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Light switch
01
电灯开关
an electrical device that controls the flow of electricity to a light fixture, allowing users to turn the light on or off
例子
She toggled the light switch to turn the room's lights on and off.
Can you reach the light switch from where you're sitting?
Emma toggled the light switch repeatedly, trying to fix the flickering bulb in the hallway.
Jake reached for the light switch, only to realize he was in a power outage.
In the darkness, she groped along the wall, searching for the light switch.
