Definition of light switch in English:

light switch

noun

单词	light switch
释义	Definition of light switch in English: light switch noun A switch for turning a light on or off. my hands searched the walls until I found the light switch Example sentencesExamples Any wiring which involves 240v current must be done by a qualified electrician, including light switches and power points. His arm accidentally brushed against a light switch, turning on his rear amber warning lights. Diminishing fossil fuels and global warming are enough to make anyone think twice about flicking a light switch. Turning on the light switch, I hesitantly looked round my room. I think the switch is actually in the hydraulic clutch's master cylinder, similar to modern brake light switches.
随便看	be quick be quick about it be quick off the mark be quick on the uptake be quick (or slow) off the mark be quick (or slow) off the mark be quick (or slow) on the uptake be quick (or slow) on the uptake be quiet BER be racked with be racked with pain be radiant be rained off be rained off be rained out be raised from the dead be rampant be ranged against be rankshifted be rankshifted be rapt by be rapt in be rapturous berate