pris·moid /ˈprɪzˌmɔɪd/
棱晶樣的; 稜柱體; 平截頭稜錐體
Pris·moid n. A body that approaches to the form of a prism.
◄ ►
prismoid
n : a prismatoid whose bases are polygons having the same number
of sides and whose other faces are trapezoids or
parallelograms