这是出风口，如果是两层楼房，而且是一个空调机的话，就要根据季节楼层开关出风口来调整室内温度。

来源: hhtt 于 2024-05-19 15:07:07 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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