单词	retrovirus
释义	retrovirusret‧ro‧vi‧rus /ˈretrəʊˌvaɪərəs $ -troʊˌvaɪrəs/ noun [countable] technical a virus of a type that includes some cancer viruses and the AIDS virus, but that also has a quality that makes it useful for genetic engineering
随便看	cornerstone cornet Cornetto corn exchange cornflakes cornflour cornflower cornice corniche Cornish pasty Corn Laws corn liquor cornmeal corn on the cob corn pone cornrows cornstarch corn syrup cornucopia Cornwall Cornwallis, Lord Charles corn whiskey corny corollary corona

英语词典包含52748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。