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单词 octahedron
释义
octahedron
(once / 71633 pages)
n

WORD FAMILY
octahedron: octahedra, octahedrons
USAGE EXAMPLES
Geometrically, they are truncated octahedrons—meaning they have 14 facets.
Economist(Oct 29, 2015)
Scientists created a platinum alloy blended with nickel, forming three-dimensional shapes at the nanometer scale -- in this case, octahedrons.
Scientific American(Jun 20, 2013)
An artist, Jacob Dotson, has created a new way of linking cubes into crystalline networks of octahedrons, regular eight-sided figures.
New York Times(Jan 22, 2013)
n any polyhedron having eight plane faces
Hyper
polyhedron
a solid figure bounded by plane polygons or faces
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更新时间:2025/2/3 15:41:06