Many are vaulted cave homes built tier upon tier on ridges .

很多房屋是建造在山脊上、层层叠叠的拱形窑洞。

Bright and breezy : the house has the original hardwood floors and vaulted ceilings

明亮且通风：房屋里采用的是原生的硬木地板以及拱形的天花板

Beijing south station is shaped like a flying saucer , its silvery vaulted ceiling illuminated by skylights .

北京南站的形状像一个飞碟，从天窗透进来的光线将银色的拱形天花板照得亮堂堂的。

Cave explorers nicknamed this large room " the cathedral " for its high , vaulted ceiling .

探险者们将这个巨大的空间称为“大教堂”，因其高大拱形的“天花板”。

Romanesque style is characterized by rounded arches and domed ceilings that developed from the spherical shape of the east into vaulted structures in the west .

罗马式风格的特点是圆形拱门和圆顶天花，它们是东方的球形结构和西方的拱形结构的结合。