“resident trips”概念、定义、翻译-科学时代

单词	resident trips
释义	交通运输工程词汇手册 resident trips 居民出行量
随便看	course course course course course course course course course angle course arrangement coursebook course broadcasted on radio course broadcasted on television course certification course choice course completion course component course content course credit course density course description course design course design course development course evaluation

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。