“Research and Development--Research and Development (R & D)”概念、定义、翻译-科学时代

单词	Research and Development--Research and Development (R & D)
释义	电子商务词汇手册 Research and Development (R & D) 研究与开发
随便看	claudetite claudication Claudio Abbado Claudio Monteverdi Claudius Ⅰ Claudius，Marcus Aurelius Valerius claugh claugh clause clause clause clause clause clause clause clause clause clause compromissoire claused bill of lading clause equivalent clausena clause negation clause rider clause-wall clausia

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。

Research and Development (R & D)