兩個可能性，一是“生長痛 Growing Pain)”，另一是 Osgood-Schlatter Disease.

來源: 禦用文人於 2017-03-20 18:44:48 [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.