英语词汇“retrovaccination”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	retrovaccination
释义	ret·ro·vaccination \\|re.trō+, sometimes \|rē.trō+\ noun Etymology: retro- + vaccination : vaccination in which smallpox virus from human vesicles is used as seed virus in producing smallpox vaccine in cattle
随便看	iron mike iron minium iron-mold iron mold ironmonger ironmongery iron-monticellite iron mountain ironness iron oak iron ore iron-ore cement iron out iron oxide iron-oxide red iron pan iron pentacarbonyl iron pot iron putty iron pyrite iron pyrites iron range iron ration iron red irons

英语词典包含332784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。