室外最低溫度多少？不供暖時冬季晚上室溫最低到多少？謝謝

來源: 瞎問瞎說於 2012-07-31 20:30:23 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.