“roller”概念、定义、翻译-科学时代

单词	roller
释义	交通运输工程词汇手册 roller 滚筒；压路机
随便看	economic rehabilitation economic relation economic rent economic rent economic rent economic rent economic report economic resource economic resource economic responsibility economic responsibility audit economic restructuring economic restructuring economic resurgence economic resurgence economic return economic return indicator economic returns economic returns economic revenue economic risk economic rotation economics economics economics

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。