夏天一楼出风口开一半或更小，二楼全开；冬天反之。

来源: hhtt 于 2022-05-22 08:22:20 [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.

Change Ad Consent