英语词汇R and D怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	R and D
释义	请参阅词条：research and development
随便看	in someone's crosshairs in someone's eyes in someone's hour of need in someone's infinite wisdom in someone's judgment in someone's pocket in someone's/something's name in someone's words in something's name insomnia insomniac insouciance insouciant in spades inspect inspection inspection chamber inspection pit inspector inspectorate inspiration inspirational inspire inspired inspirer

英汉双解词典收录81607条英汉双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。