謝謝掃盲。好像新式空調的噪音比用R22的老空調是小許多。

來源: Read0nly 於 2012-08-17 23:24:00 [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.