| 释义 |
pleonaste
pleonaste (ˈpliːəˌnæst) n (Geological Science) mineralogy a type of blackish mineralThesaurus| Noun | 1. | pleonaste - a dark-colored spinel containing ironCeylonitespinel - a hard glassy mineral consisting of an oxide of magnesium and aluminum; occurs in various colors that are used as gemstones |
pleonaste
pleonaste[′plē·ə‚nast] (mineralogy) ceylonite pleonaste
Related to pleonaste: CeyloniteSynonyms for pleonastenoun a dark-colored spinel containing ironSynonymsRelated Words |