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	lost cause lost for words Lost Generation lost in transit lostness lostnesses lost property lost property office lost soul lost to sb lost to sth lost tribes lot Lot lota lotah lotah lotas lo tech Lot-et-Garonne loth loth Lothair I Lothair II Lothario

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。