单词 | opportunistic infection |
释义 | opportunistic infection opportunistic infection n.(名词)An infection by a microorganism that normally does not cause disease but becomes pathogenic when the body's immune system is impaired and unable to fight off infection, as in AIDS and certain other diseases.机会性传染病:一种由微生物传播的疾病,虽然感染者不会得病,但当人体免疫系统被破坏和不能抵抗感染时,就易得此病,例如爱滋病和其它疾病 |
随便看 |
|
英汉双解词典收录913115条英汉汉英双解翻译词条,基本涵盖了全部常用单词的读音、翻译及用法,是英语学习的有利工具。