例句與造句

1. That is, it is the Kleetope of the triangular dipyramid.
2. Geometrically, a polyhedron representing the Goldner Harary graph may be formed by gluing a tetrahedron onto each face of a triangular dipyramid, similarly to the way a triakis octahedron is formed by gluing a tetrahedron onto each face of an octahedron.
3. It's difficult to find triangular dipyramid in a sentence. 用triangular dipyramid造句挺難的