“稀有金属”概念、定义、翻译-科学时代

单词	稀有金属
释义	矿业工程技术词汇手册稀有金属 less common metal；rare metal
随便看	acetylamine acetylamino acetylaminoglucosidase acetylase acetylated fat acetylated lanolin acetylated starch acetylating agent acetylation acetylation acetylation acetylation acetylation acetylation acetyl bromide acetyl butyryl acetyl cedrene acetyl cellulose acetyl chloride acetylcholine acetylcholine acetylcholine acetylcholine acetylcholine acetylcholine--acetylcholine（ACh）

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。