turn on 켜다 라디오를 켜다. 불을 켜다. turn off 끄다 라디오를 끄다. 불을 끄다

Hi So Min. You can see the details on how 'turn on' and 'turn are translated into Korean by pasting these web adress on adress bar. http://endic.naver.com/search.nhn?isOnlyViewEE=N&query=turn%20on http://endic.naver.com/search.nhn?query=turn%20off&searchOption=all&preQuery=&forceRedirect=N