這還不明白，因為mammogram是免費的

來源: 白兔媽於 2014-11-15 21:46:24 [博客] [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.