英语词汇research and development laboratories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	research and development laboratories
释义	research and development — 研发
随便看	at the pitch at the place of destination at the platform at the plenum at the podium at the point at the point of a bayonet at the point of consumption at the point of delivery at the point of harvest at the point of impact at the point of release at the point of sale at the point of use at the point sale at the police at the police station at the political l at the polls at the poolside at the port at the portfolio level at the port of entry at the possibilities at the post office

英汉双解词典包含2273206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。

research and development —