英语词汇continuous research and development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	continuous research and development
释义	research and development — 研发
随便看	exemptions under which exemption system exemption through exemption to apply exemption with exemption with progression exempt itself exempt itself from exempt market exempt material exempt member exempt organization exempt party exempt private company exempt rates exempts exempts agreements exempt salaries exempt sales exempts me from exempt staff exempt status exempt transactions exempt under law exempt undertakings

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 —