Word고치다gochidaMeaningto correctPart of speechverbPronunciationCourseHardcore KoreanLessonLesson 46Usages of gochida발표 연습 영상을 다시 편집하면서 발음을 하나씩 고쳤어.balpyo yeonseup yeongsangeul dasi pyeonjiphamyeonseo bareumeul hanassik gochyeosseo.While editing my presentation practice video again, I corrected my pronunciation one by one.