Paw prints and poo could be used to help save tigers and other endangered species from extinction, say conservationists.
自然资源保护论者声称：脚印和粪便有助于挽救老虎及其它濒危动物。
It helps to go with a friend — the moral support is invaluable, and it saves you from having conversations about poo with complete strangers.
和朋友结伴而行是个不错的主意— 朋友间精神上的支持是非常宝贵的，也可以免去你和完全陌生的人谈论有关如厕之事的尴尬。
Oh poo! I forgot to mail the letter I wrote last night.
糟了！我忘了寄出昨晚写好的信。
A tiger's roar might be scary, but Australian researchers have found that the predator's poo is just as potent.
老虎的吼叫或许能引起惊慌，但澳大利亚学者发现，食肉动物的粪便似乎更具威慑力。
Each Poo-Gloo device is six feet in diameter, three feet high, and sits on a foot-tall base.
Poo - Gloo设备直径6英尺，高3英尺，底部有一个1英尺高的底座。
In addition to phosphorus, Johnson said the company is currently researching how Poo-Gloos could remove trickier chemicals like endocrine-disruptors.
除了磷去除之外，Johnson说公司现在也在研究如何通过Poo - Gloos来去除激素干扰物这种更为复杂的化合物。
New igloo-shaped devices, affectionately known as Poo-Gloos, are offering an affordable way for small communities to upgrade their wastewater treatment systems.
对于打算升级污水处理系统的小型社区来说，Poo - Gloos这种新型的爱斯基摩式圆顶型污水净化设备为其提供了一种更为低廉的选择。
However, "the mechanism that controls the seconds-to-minute clock is still a mystery," says neurobiologist Mu-ming Poo, of the University of California, Berkeley.
然而，“控制秒至分的时钟机制仍然是一个谜，”加州大学伯克利分校神经生物学家蒲慕明(Mu - ming Poo)说。
America will need 2m more of them in the next decade alone, says Ai-Jen Poo of the National Domestic Workers Alliance, an organisation that represents those who work in other people's homes.
全国住家工人联盟的朴爱珍认为，接下来十年美国可能会需要超过200万的家庭护工。
America will need 2m more of them in the next decade alone, says Ai-Jen Poo of the National Domestic Workers Alliance, an organisation that represents those who work in other people's homes.
全国住家工人联盟的朴爱珍认为，接下来十年美国可能会需要超过200万的家庭护工。
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