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흠 그럼 내 리스닝이 이 정도는 안 나오려나.. 라는 불안감도 사실 조금 들긴 들었(..)This site uses cookies for remarketing and that can help help it become extra practical to you personally. Uncover more details on cookies. Near cookie discover学术环境中两人或两人以上的对话，可能是学生间或演讲中