catarrhal dysentery

例句：

1. 1. He developed a severe case of catarrhal dysentery after eating contaminated food.
   他吃了受污染的食物后患上了严重的结肠炎。
2. 2.The patient was diagnosed with catarrhal dysentery and required immediate hospitalization.
   患者被诊断出患有结肠炎，需要立即住院治疗。
3. 3. Catarrhal dysentery is a serious condition that requires medical attention and treatment.
   结肠炎是一种严重的情况，需要医疗关注和治疗。