英语词汇“R and D”的翻译、意思、用法、释义-英汉双解词典-格斯网

单词	R and D
释义	R and D abbr ① 研究发展(Research and Development)
随便看	director general directorial directories Director of Studies directors director's chair directors general directorship directorships directory directory harvest attack directory service Directory System Agent Directory User Agent Direct PC direct proportion direct reaction directress directresses directrice directrix direct rule directs direct speech direct tax 凤梨凤梨草莓凤楼凤歌凤毛麟角凤求凰凤池凤池吟稿凤泉凤点头 темир-агач темир-агач темляк темляк темнеть темнеть темнеться темнеться темнитель темнитель