English Dictionary

octahedron

名詞

(geometry) a polyhedron with eight faces; the regular octahedron has regular triangles as faces and is one of the Platonic solids.

日本語の意味

八面体: 8つの面を持つ多面体 / 正八面体: 各面が正三角形で構成され、プラトン立体の一つ

An artist sculpted an octahedron from marble, capturing the symmetry of its eight identical triangular faces.

ある芸術家が大理石で八面体を彫刻し、八つの等しい三角形の面の対称性を表現した。

意味（1）

(geometry) a polyhedron with eight faces; the regular octahedron has regular triangles as faces and is one of the Platonic solids.

octahedra （ plural ）

octahedrons （ plural ）