英语词汇“research development”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	research development
释义	research development un. 研究和开发 [网络] 研究开发；科研技术；国内外研究概况
随便看	leasides leasing leasing agreement leasing apparatus leasing asset leasing assets leasing association leasing authority leasing business leasing comb leasing companies leasing company leasing company depot leasing contract leasing costs leasing fund Leasingham leasing heald leasing industry leasing land in batches leasing machine leasing market leasing nation leasing of equipment leasing operation 暲暳暴暴1 暴2 暴3 暴4 暴内陵外暴取豪夺暴戾恣睢らんこうらんこう【乱交】らんこうげらんこうげ【乱高下】らんこんらんこん【乱婚】らんごらんご【蘭語】らんごくらんごく【乱国】