这东东容易过度使用，把牙釉质磨掉

来源: 仨饱一倒于 2012-10-18 18:58:52 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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