“travel on official business”概念、定义、翻译-科学时代

单词	travel on official business
释义	旅游词汇手册 travel on official business 出差旅游
随便看	economic institution economic integration economic integration economic integration economic integration economic integration economic integration economic intelligence economic interdependence economic interdependence economic interdependence economic interest economic internal rate of returns (EIRR) economic investigation economic jurisdiction economic justice economic law economic leader economic lever economic lever economic liberalism economic liberalism economic liberalism economic life economic life

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。