就是因為高濃度的洗滌劑和少量在牙膏中的水。

來源: 欲千北於 2013-05-09 12:05:51 [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.