| 例句 |
The faeces contain nitrogen and it is that which fertilises the desert soil.粪便含氮，而正是氮可以肥化荒芜的土地。The faeces contain nitrogen and it is that which fertilizes the desert soil.粪便含氮，而正是氮使荒芜的土地变得肥沃。The disease can be transmitted through contact with infected faeces.这一疾病可通过接触感染的粪便传播。The larvae may be excreted in the faeces.幼虫会随粪便排出。A sample of fresh faeces should be collected each day.应该每天收集新粪便的样本。The disease is spread by the contamination of food and water by faeces.这种疾病是由排泄物造成的食物和水源污染传播的。The amount of blood in the faeces was measured.粪便中的血液含量已测出。 |