“impetus”概念、定义、翻译-科学时代

单词	impetus
释义	交通运输工程词汇手册 impetus 推进，促进；动力
随便看	free lance freelance freelance journalism freelance journalist freelance product freelancer freelancer freelancer freelance reporter freelance writer free laser oscillation free life time free linguistic form free-liquidation trade free-liquidation trade free list free list free list free list free loading free loan free loan free logic free love free luggage allowance

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。