是，一定是吸收有問題。所以要吃鐵劑，宰吃牛排。

來源: 紫竹簫於 2015-11-05 12:16:38 [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.