英语词汇“r&ds”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	r&ds
释义	r&ds abbr.研究与开发research and development原型r&；d的复数
随便看	mortality of lamps mortality option mortality patterns Mortality,Perinatal Mortality,Premature mortality probability mortality probability model mortalityproduct mortality product mortality-product mortalityrate mortality rate mortality rate curve mortality risk mortality risk bond mortality statistics mortality surplus mortality surveillance Mortality Syndrome,Spiking mortality table Mortality tables mortality trend mortalize mortalized mortalizes