单词 | precious metal |
释义 | precious metal ◊ A precious metal is an expensive metal (such as gold) that is used especially for jewelry.贵金属(尤用于做珠宝首饰的昂贵金属,如黄金) ⇒ Main Entry: 1 precious 2 precious |
随便看 |
|
英汉双解词典包含109353条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。