“活动”概念、定义、翻译-科学时代

单词	活动
释义	地质学词汇手册活动 activity
随便看	accorder accordion accordion accordion accordion action accordion buoy accordion conveyor accordion door accordion fold accordion fold accordion fold accordion fold accordion insert accordion pleated skirt accordion pocket accord priority AcCost (accumulated cost) AcCost per GRP AcCost per thousand account account account account account account

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。