“pure rolling”概念、定义、翻译-科学时代

单词	pure rolling
释义	物理学词汇手册 pure rolling 纯滚动，完全滚动
随便看	accidence accident accident accident accident accident accident accident accident accidental accidental accidental accidental attack accidental average accidental average accidental bodily injury accidental cause accidental coincidence accidental coincidence accidental coincidence correction accidental colour accidental cost accidental count accidental cutting accidental death

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。