说得是啊，不过为什么building code不规定家家都装呢

来源: 不周山于 2012-05-15 21:50:06 [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.