英语词汇R&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&D
释义	R&DR&D n. =research and development investment in R&D研发投资
随便看	eyespot eyes right eyess eyestalk eyes the colour of flint eyestone eyestrain eye strain eyeteeth eyeteeth eye test Eyetie eyetooth eye up eyewash eyewater eyewear eyewink eyewitness eye witness eyewitness account eye–catcher eye–catching eye–opener eye–popping

英汉双解词典包含368430条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。