单词 | cubo-octahedron |
释义 | > as lemmascubo-octaˈhedron cubo-octaˈhedron n. (also cuboctahedron) a solid of fourteen faces formed by cutting off the corners of a cube, so as to add eight triangular faces corresponding to those of an octahedron, or by similarly modifying an octahedron in the direction of a cube; sometimes restricted to the middle or critical case in which the square faces are reduced to smaller squares.extracted from cubo-comb. form< as lemmas |
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