单词 | duck-embryo vaccine |
释义 | duck-embryo vaccineduck-embryo vaccineAn obsolete rabies vaccine used in the United States from 1958 until 1980, the potency of which was low, with 23 subcutaneous abdominal injections failing to produce antibody in 10–20% of recipients, as well as suffering treatment failures. |
随便看 |
|
英语词典包含2567994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。