switch on

US /swɪtʃ ɑːn/
UK /swɪtʃ ɑːn/
"switch on" picture
1.

켜다, 작동시키다

to turn on an electrical device or light

:
Please switch on the light.
불을 주세요.
I need to switch on my computer to start working.
일을 시작하려면 컴퓨터를 켜야 해.