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

单词	research and development
释义	research and development [计] 研究与开发, 研究与发展 [化] 究研与开发
随便看	diagonal cut gap diagonal cut joint diagonal cut piston ring diagonal cut rock drill plus bits diagonal-cut sail diagonal cut sail diagonal cutter diagonal cutter nippers diagonal cutter plier diagonal cutting nipper diagonal cutting nippers diagonal cutting nipper with back cutting edges diagonal cutting nipper with pointed jaws diagonal cutting nipper with pointed jaws and tip cutters diagonal cutting nipper with radiused jaws diagonal cutting nipper with stripper diagonal cutting nipper with stripping holes diagonal cutting pliers diagonal cylinder diagonal decomposition diagonal difference diagonal direct factor diagonal displacement diagonal distribution diagonal division xyzq xyzr xyzs xyzt xyzy xyzz xzar xzbb xzbc xzbd 跳ねまわる跳ねる跳ね上がる跳ね回る跳ね橋跳ね起きる跳ね返す跳ね返り跳ね返る跳ばせる