樓房的用法和樣例：
例句
-
這幢樓房的屋頂不牢靠。
The roof of the building is unsound. -
誰(shuí)在那樓房正面加蓋了那麼一截討厭的建筑物？
Who perpetrated that dreadful extension to the front of the building? -
他從一幢十層樓房子的屋頂上摔下來(lái)，但仍然活著(zhù)，真是奇跡。
It is a wonder that he remains alive after dropping from the roof of a ten- storied building.
