這個感覺是能力的差別，和學校無關。mit應該錄你兒子

來源: Amita 於 2024-11-25 13:23:02 [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.