| 单词 |
ilmenite |
| 释义 |
ilmenite Min.|ˈɪlmənaɪt| [Named, 1827, from the Ilmen Mountains (in southern Urals), where found.] Oxide of iron and titanium found in brilliant black crystals and in many varieties.
1827Edin. New Philos. Jrnl. III. 187. 1894 Bowker in Harper's Mag. Jan. 410/1 Ilmenite, or titanic iron (Fe Ti)2 O3..an ore in which one of the iron molecules of hematite is replaced by the metal titanium. |

英语词典包含277258条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
相关内容:
相关热词搜索:ilmenite英英词典英英释义英语词汇意思用法释义英语