| 词汇 | rare-earth element |
| 类别 | 英译汉、汉译英、英汉互译翻译词典 |
| 释义 | rare-earth element【机】 烯土元素 rare-earth element rare-earth element AHD: [râr”ûrth“] D.J. [7re*r6T8G]K.K. [7rWr6PG]n.(名词)Any of the abundant metallic elements of atomic number 57 through 71.Also called lanthanide 稀土元素:原子序数在五十七至七十一之间,有大量储存的金属元素中的任意一种也作 lanthanide语源:So called because they were originally thought to be rare 由于开始时它们被认为数量稀少,所以这样命名 |
| 随便看 |
学识教育网英语在线翻译词典收录了913114条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。