谢谢教授地主。是管理屋内屋外用水的总水管，与水表相邻。

来源: 广陵晓阳于 2021-01-21 06:49:17 [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.