저는 대학 시절 학과 수업 조교를 맡았는데 야외수업을 추진하다가 참가 학생들의 중요한 요구사항을 놓칠뻔한 적이 있었어요.
I was a professor's assistant when I was in college, and one time I almost missed a very important requirement from students while arranging an outdoor class for them.