| 单词 |
allanite |
| 释义 |
allanite Min.|ˈælənaɪt| [named after T. Allan, a mineralogist + -ite, min. form.] A brownish-black mineral, akin to Epidote, consisting mainly of the oxides of cerium and iron, with silica.
1843W. Humble Dict. Geol., Allanite, an orthitic melane-ore..brought from Greenland. 1880Dana Min. 287 Allanite is a cerium-epidote. |

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:allanite英英词典英英释义英语词汇意思用法释义英语