单词	polyhedral angle
释义	polyhedral angle noun : a portion of space partly enclosed by three or more planes whose intersections meet in a vertex Word History First Known Use circa 1864, in the meaning defined above
随便看	kamets kami Kamia kamiae kamias kamichis kamies kamik kamikaze kamikazes kamiks kamila kamis kamleika kamloops Kamloops Kamloops trout Kampala kampalae kampalas kampferol kampilan kampong kampongs Kamptozoa

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