最終更新日:2025/12/01
(geometry) A convex polyhedron, with four triangular and four hexagonal faces, that is an Archimedean solid and can be constructed by truncating a regular tetrahedron at each vertex by one-third the length of each adjoining edge.
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truncated tetrahedron
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元となった辞書の項目
truncated tetrahedron
( plural )
( plural )