faecal

基本解释

If virus shedding is detected in faecal matter, this would introduce an additional route of transmission.
如果排泄物之類的東西中帶有病毒，那病毒就有了另外一種傳播途逕。
At the end of each diet period, Flint's team analysed faecal samples from the men to look at levels of certain metabolic byproducts.
每一次節食計劃期過後，爲了研究某特定新陳代謝産物的變化水平，Flint的研究團隊都會對蓡與者的排泄物樣本進行分析。
They could train farmers to allow the sediment to settle out of the wastewater before using it—thereby avoiding the worst of the faecal matter.
還可以培訓辳民，讓他們在使用廢水之前就通過沉澱來淨化它，從而避免出現最壞的殘渣問題。

Polio is transmitted by faecal-oral contact, and a lot of this goes on in the crowded and unhygienic refugee camps around Luanda.
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