“duplicate copy”概念、定义、翻译-科学时代

单词	duplicate copy
释义	广播影视词汇手册 duplicate copy 复制拷贝
随便看	protozoon protozoophage protozootherapy protracted defense protracted nuclear conflict protracted test protracted war ［warfare］ protraction protractor protractor protrichocyst protriptyline protrombin protruded anus protruding pole protrusion protrusion of fontanel protrusion of tongue protuberance proud Proudhonism Proudhon，Pierre-Joseph Proustian proustite provable debt

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。