for, during

Explanation

Kimchi Reader

Follows expressions of time (초, 분, 시간, 며칠, 년 etc), indicating that an action continued throughout a period.

Examples
묻지마 방화가 일어나는 바람에 지하철 운행이 30분<span class='focus'>간</span> 중단되었다.
Due to an unprovoked arson, the subway did not run for 30 minutes.
그 정치가는 2009년부터 9년<span class='focus'>간</span> 중학교 교사로 일했거든요.
That politician actually worked as a middle school teacher for 9 years, starting in 2009.
여자친구랑 헤어지고 나서 며칠<span class='focus'>간</span> 술에 취해 펑펑 울었어요.
After my girlfriend broke up with me, I spent several days drunk and crying.

3 more sentences in the app — free account.