Several fat brown chickens were pecking their way around the yard.

几只褐色肥鸡在院子里食。

They work out the pecking order themselves.

它们自己有食顺序。

To peck? To...Like a bird pecks at its food?

？就像鸟儿食一样？

No pecking order exists among the cubs at the carcass.

啃食尸体幼崽之间不存在食顺序。

That's right. You are nothing more than carrion...

正是了 你不过是个贪婪食。

It's like a hunt and peck kind of a thing, and it's not cost effective.

就像猎食和食之类事情，很不划算。

When the pigeons pecked at the button, the machine would give them food.

当鸽子食按钮时，机器就会给它们食物。

Is it from the verb 'peck'?

是由动词“食”演变而来吗？

The birds also get nutrients by picking at sores on the rhinos' bodies.

这些鸟还通过食黑犀牛身疡来获取营养。

The mother bird will dart at you and try to peck your eyes.

鸟妈妈会向你扑来，试图食你眼睛。

Well, pecking describes what chickens do with their beaks.

嗯，食描述是鸡用它们喙所做事情。

With its bill the pigeon picks up the seeds on which it lives.

鸽子以种子为食, 它就是用喙来食种子。

Previous work suggests the caterpillars whistle when pecked at by birds.

此前研究发现，毛虫在被鸟儿食时会发出口哨声。

So, there is a definite pecking order in chickens.

所以鸡群中绝对存在食顺序。

And the most important or dominant chickens, peck all the others.

而最重要或最有统治力鸡会食所有其它鸡。

So " peckish" means that you're a little bit hungry, a little bit like bird's peck at food.

peckish 意思是你有点饿，有点像鸟儿食食物。

We think this evolved because the finches likely started picking off the parasites on the boobies.

我们认为这种进化是因为雀鸟很可能最初是食鲣鸟身寄生虫。

You're definitely top of the pecking order, aren't you?

你绝对在食顺序顶端，不是吗？

Why should they eat their 60 acres, when man is condemned to eat only his peck of dirt?

他们为什么能够享受60英亩田地供养，而更多人却命定了，只能食尘土呢？

Chickens eat food by pecking at the ground.

鸡通过食地面来进食。