单词fan vaulting
un.: 扇形穹顶
网络: 扇形穹拱
扇形穹顶
In stone ceilings, the use of pendant vaulting was a solution to the difficulty of adapting fan vaulting to very wide Church naves.
由于教堂中堂的宽度较以往增大，悬垂拱顶以悬垂体解决了在石制天花板中使用扇形拱顶的困难。
of Henry VII (begun c. 1503) is noted for its exquisite fan vaulting.
亨利七世小教堂（约1503年始建）采用垂直哥德式，以其扇形拱顶著称。