一般是平頂或比較平坦的屋頂用拱形的天窗，你說你的屋頂比較斜，那就應該用平玻璃的天窗！

來源: hhtt 於 2023-01-13 12:55:03 [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.