是吸铁石搭扣，现在很流行，设计很用心，赞一个！

来源: krystal 于 2012-09-03 12:36:55 [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.