Shigella dysenteriae type I

例句：

1. 1.Shigella dysenteriae type I is a common cause of diarrhea in children.
   痢疾杆菌I型是儿童腹泻的常见原因。
2. 2. The outbreak of Shigella dysenteriae type I has been linked to contaminated water sources.
   痢疾杆菌I型的爆发与受污染的水源有关。
3. 3. Researchers are working on developing vaccines against Shigella dysenteriae type I.
   研究人员正在研究开发针对痢疾杆菌I型的疫苗。