You are viewing a single comment's thread from:RE: [과학 에세이] 사고의 코페르니쿠스적 전환 (1)View the full contextView the direct parentsleeprince (59)in #kr • 6 years ago (edited)쓸모없는 숫자따위ㅋㅋㅋㅋㅋㅋㅋ