单词	regular solid
释义	regular solid noun : any of the five possible regular polyhedrons that include the regular forms of the tetrahedron, hexahedron, octahedron, dodecahedron, and icosahedron Word History First Known Use 1785, in the meaning defined above
随便看	Isle of Wight disease Isle Royale isled isleless isleman islemen isles islesman islesmen islet islet of lang islet of Langerhans Isleta isletas isleted islets islets of langerhans isling Islington islot ism ism-le ismaelians Ismaelism ismail

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