英语词汇r&d update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 update
释义	update noun— 更新 n 更新 n update verb— 升级 v update — 更新版 Examples: dynamic update (Internet)— 动态更新
随便看	astringent taste a string of a string of problems a string to its bow a striped shirt a strip of cloth a strip of film Astrium services Astrium services a strive for as trivial a striving for a stroke a stroke occurs when "a stroke of bad luck" astrolabe astrolabes a stroll down a stroll through astrologer astrological astrologically astrologies astrologist astrology

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。

update noun—