这可以用开关出风口来调节。夏天关小甚至关掉一楼的出风口，冬天关小甚至关掉二楼的出风口。

来源: hhtt 于 2024-03-17 10:31:29 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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