oroide | (n) alloy of copper and tin and zinc; used in imitation gold jewelry, Syn. oreide |
Oroide | n. [ F. or gold (L. aurum) + Gr. |
オロイド | [oroido] (n) oroide (gold-coloured copper-zinc alloy) [Add to Longdo] |
トロイデ | [toroide] (n) Tholoide (ger [Add to Longdo] |