单词	tristetrahedron
释义	tristetrahedron noun tris·​tetrahedron (¦)tris, trəs+ : a solid (as a crystal) of the tetrahedral class of the isometric system having 12 triangular faces and related to the trapezohedron of the holohedral class compare deltohedron Word History Etymology tris- + tetrahedron
随便看	carpopoditic carport carports carposperm carposporangia carposporangial carposporangium carpospore carpospores carposporic carposporous carpostome carpoxenia carps carps (at) carps at carpsucker carpus carpuses Carquinez Strait carr Carr-Price reaction carrack carracks carrageen

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