Its poop. Fossilized dung. They call it coprolite.

大便。便化石。它们叫做化石。

They actually fling it back and forth with their paddle-like tail.”

它们会用船桨似的尾巴把便抛来抛去。”

But the really important thing about hippo dung is its place in the food chain.

但河马便真正重要的意义在于其在食链中的地位。

What method is to look for fresh Koala feces?

寻找新鲜的考拉便有法？

And they analyzed the bacteria present in the samples.

而后他们对便中的细菌样本进行了分析。

Animal dung enriches the soil by providing nutrients for plant growth.

的便通过向土壤提供养来促进植生长。

You are the master of your universe, and yet you are dripping with rat blood and feces.

虽说你是宇宙的主人，但你却流出老鼠的血液和便。

Now I love rodent excrement and public education as much as the next girl.

我爱啮齿便和公共教育的程度和隔壁女孩一样多。

His team sequenced the DNA found in their feces.

他的团队对这些移民便中的DNA进行了测序。

The thing he seeks? " A preserved piece of human feces."

他在寻找？“一块保存完好的人类便。”

In places without access to large sewage systems, bacteria-laden human waste passes into septic tanks.

在没有大型污水系统接口的地，负载细菌的人类便被冲进化池中。

Animals waste and other chemicals flow into the ground and pollute water supplies.

便和其他化学质流入地下，污染水源。

Further work might tease out whether there's transmission of bacteria between mice feces and humans.

进一步研究工作可能会对小老鼠便和人类之间是否存在细菌传播进行梳理。

The groom also administered some of the royal finances, having power over the Privy Purse.

便男仆还管理一些皇家财政，掌握着国王私用金。

Faeces are sucked into a wastewater tank, and sealed in a plastic bag.

便被吸入废水池，然后密封在塑料袋中。

So, animal waste somehow has come in contact with crops.

因此，便与农作有某种联系。

You will be in some serious manure, which means sheep poo, if you do this.

如果你这做，你会被关在臭味熏天的便堆里，如羊圈。

Feces mostly just collects on the ground.

便大多出现在地上。

Territorial markers are smells in animals' dung or urine marking their territory.

" 地盘标记" 是便或尿液中标记它们地盘的气味。

Yes, Puppet, a little old man in a cave makes electricity from a earwig droppings.

是的，Puppet，山洞里的一个老人用地蜈蚣的便制造出了电。