英语词汇“R and D”的释义、用法及例句翻译-英汉例句词典

词汇	R and D
例句	If we want to get ahead of our competitors, we ought to invest more in R and D.如果我们想领先于竞争对手，就应该在研发上增加投入。
随便看	pane of glass panes pan-fried pang pangs Panhandle panhandle panhandled panhandlers panhandling panic panic button panic buying panic disorder panicked panicking panicky panic mode panics panic stations panic-stricken Pankhurst Pankin panned Pannick

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