谢谢，主要难理解的是洗手池只开热水一边的开关，却一直放出冷水，如果热水阀被关应该是不出水才对

来源: 安红豆于 2025-10-02 20:49:35 [旧帖] [给我悄悄话] 本文已被阅读：次

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