为什么排根下水管要挖6x6x6？开个玩笑，埋个人都不用这么大:-)

来源: 徒劳于 2022-11-29 17:58:00 [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.