| icosahedron | ทรงยี่สิบหน้า [คณิตศาสตร์๑๙ ก.ค. ๒๕๔๗] |
| Icosahedron | ไอโคสะฮีดรอน [การแพทย์] |
| icosahedron | (n) any polyhedron having twenty plane faces |
| Icosahedron | n. [ Gr. &unr_;; &unr_; twenty + &unr_; seat, base, fr. &unr_; to sit. ] (Geom.) A solid bounded by twenty sides or faces. [ 1913 Webster ]
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| 二十面体 | [二 十 面 体 / 二 十 面 體] icosahedron [Add to Longdo] |