老大在换牙，门牙松了一个月了，还没掉，疼，可以拔掉吗？

来源: jennylin 于 2012-08-11 20:39:23 [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.