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	Kapitsa kapok kapok oil kapok tree kapoks kapor Kaposi's sarcoma kapote kappa kapparah kapparot kapparoth kappas kappie kapsikies kapsikis kaptons kapu kapuka kapukae kapukas kapur kaput kaputer kaputest

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