英语词汇“research and development”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	research and development
释义	research and developmentˌresearch and deˈvelopment noun [uncountable] → see R & D
随便看	Joe joe Joel joey Joffrey, Robert jog jogger jogging jogging suit joggle Johannesburg John john John Birch Society, the John Doe John Hancock John, King Johnny-come-lately Johnny-on-the-spot John Paul II, Pope John Q. Public John, Saint Johns, Jasper Johnson, Andrew Johnson, Earvin (Magic)

英语词典包含48224条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。