made in the shape of an arch or a series of arches; having a ceiling or roof of this shape 拱形的；有拱顶的 
The vaulted ceiling is supported by twelve columns. 拱形天花板用十二根柱子支撑着。 a vaulted cellar/roof 拱形地窖/屋顶 As in many large castles, the basement is vaulted. 就像许多大型城堡一样，地下室是拱形的。
Oxford Collocations DictionaryVaulted is used with these nouns:- ceiling
- cellar
- chamber
- …
