| 单词 | retrovirus |
| 释义 | Word Frequency retrovirus(ˈrɛtrəʊˌvaɪrəs) noun any of several viruses whose genetic specification is encoded in RNA rather than DNA and that are able to reverse the normal flow of genetic information from DNA to RNA by transcribing RNA into DNA: many retroviruses are known to cause cancer in animals Derived forms retroviral (ˈretroˌviral) adjective |
| 随便看 |
英语词典包含233703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。