换水龙头不需要关总阀，每个水龙头下面应该有开关的，总阀一般在utility room。

来源: ROA001 于 2025-12-10 21:25:39 [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.