n.粪便

The faeces were tested for traces of bacteria to determine the source of the infection.
对粪便进行了细菌痕迹测试以确定感染源。
Make sure to properly dispose of your pet's faeces in the designated areas.
确保在指定区域妥善处理宠物的排泄物。
Faecal matter from the infected individual contained parasitic eggs, indicating an infestation.
受感染者排出的粪便中含有寄生虫卵，表明存在寄生虫感染。
The baby's faeces have become less frequent and harder, which might indicate constipation.
婴儿的粪便变得不那么频繁且更硬，这可能是便秘的迹象。
In the forest, animals use faeces to mark their territory.
在森林中，动物用粪便来标记它们的领地。
The vet collected a sample of the dog's faeces for analysis.
兽医收集了一份狗的粪便样本进行分析。
Faecal transplants can be used to treat certain bacterial infections by introducing healthy faeces into the patient's gut.
通过将健康人的粪便移植到患者肠道内，粪便移植可以用于治疗某些细菌感染。
After consuming contaminated food, his faeces showed signs of gastroenteritis.
食用了受污染的食物后，他的粪便显示出肠胃炎的症状。
Gorillas communicate through various means, including scent marking with their faeces.
大猩猩通过各种方式交流，其中包括用粪便进行气味标记。
Biologists studied the faeces left by the endangered species to understand its diet and habitat preferences.
生物学家研究了濒危物种留下的粪便，以便了解其饮食习惯和栖息地偏好。