“boulder crusher”概念、定义、翻译-科学时代

单词	boulder crusher
释义	矿业工程技术词汇手册 boulder crusher 粗碎机
随便看	classroom-process research classroom psychological environment classroom psychological environment classroom record classroom register classroom research classroom revision classroom rule classroom structure classroom student organization classroom study classroom survey classroom task classroom teacher classroom teaching classroom technique classroom term classroom training classroom training class scale class self-consciousness class setting class settling class show class size

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。