四边形星顶 方形屋顶

quadrangleroof  detail>>

四边形星顶

quadrangle roof  detail>>

四边形屋顶

quadrangle roof  detail>>

方形屋顶

quadrangle roof  detail>>

猎户四边形星团

trapezium cluster  detail>>

s形屋顶

ogee roof  detail>>

形屋顶

vee roof v  detail>>

四边形

quadrilateral; tetragonum; quadrangle  detail>>

方形面片；方块格栅平面；四边形面片

quad patch  detail>>

正方形作为四边形的一个映象

the square as an image of a quadrilateral  detail>>

多边形屋

polygonal roof  detail>>

多边形屋架

polygonal top-chord roof truss post―tensioned prestressed concrete structure  detail>>

四边形四边形的

quadrilateral  detail>>

m形屋顶

trough roof  detail>>

v形屋顶

v-roof  detail>>

【建筑】鞍形屋顶。

saddle roof  detail>>

鞍形屋顶

saddle roof saddleback roof  detail>>

半球形屋顶

hemispherical dome  detail>>