“collision theory”概念、定义、翻译-科学时代

单词	collision theory
释义	地理学词汇手册 collision theory 碰撞理论
随便看	meritorious deed meritorious military service meritorious service meritorious serviceman meritorious unit commendation merit pay merit pay merit pay merit pool merit progression merit raise merit rating merit rating merit rating merit rating merit rating merit rating merit rating system merit scholarship merit school merit selection merits of case merit system merit system Merit Systems Protection Board

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。