virulent strain

• 有毒菌株

virulent strain的用法和样例：

例句

1. The virulent strains had a polysaccharide capsule and formed smooth colonies on agar medium.
   有毒菌株具有多糖荚膜它在琼脂培养基上形成光滑的菌落。
2. But she would like to start a conversation about why the United States seems particularly vulnerable to such a virulent strain of anti-intellectualism.
   但她想要展开一段对话，讨论美国为何似乎特别容易感染反智传统的有毒菌株。