“retrospective conversion”概念、定义、翻译-科学时代

单词	retrospective conversion
释义	图书馆、情报与文献学词汇手册 retrospective conversion 回溯转换
随便看	Dutch auction Dutch book theorem Dutch cheese Dutch Creole Dutch disease Dutch East Indies Dutch elm disease Dutch Learning Dutch macaroon Dutchman's-breeches Dutchman's-pipe Dutchmanspipe Vine Dutch oven Dutch Reformed Church Dutch Revolt Dutch roll mode Dutch sauce Dutch supper Dutch tile Dutch treat duthiea duthiella dutiable dutiable dutiable commodities permit

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。