개교기념일school anniversary 개교식school opening ceremony 개발development; exploitation 개발비development expense 개방opening; opening to the public 개봉관first-run theater 개봉작new release 개업의private practice physician 개원opening of a hospital; opening of an institute 개최hosting; holding

학교school 대학교university 중학교middle school 교문school gate 초등학교elementary school; primary school 학교school 학교생활school life; student life 고등학교high school 대학교university; college 중학교middle school