| 单词 | θ6397 |
| 释义 | the world > the earth > minerals > ore > [noun] > metal ore (163) metal orea1387 metal stone1612 †(a) the ore of a metal (obsolete); (b) a combination of shale and sandstone (now rare). thracksat1678 (See quot. 1678.) minera1755 The matrix in which a metal or precious stone was formerly believed to grow; the ore of a metal (see also quot. 1890). Also figurative, esp. in… Subcategories:— iron ore (57) — silver ore (6) — gold-copper ore (1) — copper ore (20) — lead ore (22) — tin ore (10) — nickel ore (1) — zinc ore (21) — antimony ore (3) — manganese ore (4) — alum ore (4) — sulphur ore (3) — uranium ore (5) — vanadium, uranium, or radium ore (2) |
| 随便看 |
英语词典包含1132095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。