不动墙内管道。自己都可以做：现有冷热水阀门水管接头处加个2通接口。下水管联通在一起。材料很便宜。

来源: IEbird 于 2024-05-11 13:29:07 [旧帖] [给我悄悄话] 本文已被阅读：次

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