英语词汇“research and development”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-新都网

单词	research and development
释义	research and development reˌsearch and deˈvelopment noun [U] (_ABBREVIATION ˌR and ˈD) ► F0 the part of a business that tries to find ways to improve existing products, and to develop new ones: » All our profits are re-invested in research and development.Thesaurus⁺: ↑Inventing, designing and innovation , ↑Creating and producing
随便看	suckle suckling suck sb off suck sb/sth dry suck sb/sth in/suck sb/sth into sth suck up to sb sucrose suction suction cup sudden sudden death sudden infant death syndrome suddenly suddenness sudoku suds sudsy sue suede suet suffer sufferance sufferer suffering suffice

英语词典包含67674条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。