One day he hears a puma, which the doctor is experimenting on, cry with pain.

有一天，他听到博士正在对美洲狮进行实验，这让美洲狮痛苦地嚎叫。

It's where The Cougars are in class today.

这里也是美洲狮的家园，而课堂也有一群小美洲狮正在收看我们的节目。

Experts confirmed that a puma will not attack a human being unless it is cornered.

专家证实，美洲狮除非被逼得走投无路，是决不会伤人的。

But bears will seek these meals out, driving the big cats away from their leftovers.

而熊会找到美洲狮藏起来的食物，并把美洲狮赶走。

But mountain lions also called pumas and cougars face a problem.

山狮称为美洲狮，现在面临着一个问题。

In California, the researchers also looked specifically at mountain lions.

在加州，研究人员还特别观察了美洲狮。

OK, hey, does anyone know a good place if you're not dating a puma?

谁知道哪儿有不是跟美洲狮约会的好地方？

Pumas are large, cat-like animals which are found in America.

美洲狮是一种体形似猫的大动物，产于美洲。

A puma was seen in the streets of Santiago, Chile.

一只美洲狮出现在智利圣地亚哥的街道上。

The Puma helicopter crashed as it was landing at NATO's resolute support mission headquarters.

这架美洲狮型直升机是在降落北约联军总部时坠毁的。

It's the home of the Cougars of Plainfield South High School.

普莱恩菲尔德南部高中的美洲狮队就在这里。

As night falls, more cats arrive.

夜幕降临，更多的美洲狮来了。

For the last few decades, populations of cougars and bears have been on the rebound.

过去几十年来，美洲狮和熊的数量一直在回升。

Cougars can live anywhere from the tip of South America up to Canada.

美洲狮可以生活在从南美洲南端到加拿大的任何地方。

The hunt for the puma began in a small village

搜寻美洲狮的工作是从一座小村庄开始的。

The area also was home to bears, eagles, cougars, and the Klallam Native Americans.

该地区还是熊、鹰、美洲狮和克拉姆原住民的家园。

A cougar can save partially eaten food by covering it with leaves and sticks.

美洲狮可以通过用树叶和树枝覆盖食物来保存部分吃过的食物。

Genetic diversity is so low that it could kill off the species in this region.

遗传多样性是如此之低，甚至可能导致该区域美洲狮物种的灭绝。

Though similar to the cougar at the western states, it's now much rarer.

尽管和西部各州的美洲狮有很多相似之处，但是他们却更为稀少。

And in Greensberg Indiana, the South Decatur Cougars grab a spot on the roll.

而在印安纳州的格林斯伯格, 南迪凯特美洲狮也荣登榜单。