内毒素

例句：

1. 1. The bacteria that causes foodpoisoning produce endotoxins.
   引起食物中毒的细菌会产生内毒素。
2. 2. Researchers are studying the effects of endotoxins on human health.
   研究人员正在研究内毒素对人类健康的影响。
3. 3. Thestudy found that endotoxins can cause inflammation inthe body.
   研究发现内毒素会导致身体发炎。