fusiform bacteria

例句：

1. 1.Fusiform bacteria are common in soiland water environments.
   梭形细菌常见于土壤和水环境中。
2. 2. Fusiform bacteria cancause diseases in humans and animals.
   梭形细菌可以引起人类和动物的疾病。
3. 3. Researchershave been studying the effects of fusiform bacteria on human health.
   研究人员一直在研究梭形细菌对人类健康的影响。