问一下房bz：烟囱为啥一定要垂直到屋顶，可以从墙的侧面挖个洞把烟引出去吗？

来源: iamfouryear 于 2012-11-05 20:19:27 [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.