One pig, a sheep, and a dairy cow, suspected of being held in the same.

一只猪、一只绵羊和一只乳牛，疑似被关在同一个畜栏里。

youdao

In my heart, you are a pig. I can always end your life.

在我心中，你就是一头猪。我随时都可以终结你的生命。

youdao

In the village I just came from, the squire has had a pig stolen out of his sty.

在我刚来的那个村子里，乡绅的猪圈里被偷了一头猪。

youdao

But she says in a real lab, experts would use pig blood to conduct their tests.

VOA: special.2010.05.05

So, to illustrate Skinnerian theory in operant conditioning, I'll give an example of training a pig.

为了说明斯金纳的操作性条件作用理论，我会给大家举一个训练猪的例子。

耶鲁公开课 - 心理学导论课程节选

And it's just funny because a pig in a car.

就因为猪在车里，真是滑稽。

广告泛滥 - SpeakingMax英语口语达人

In January a pig's head was left in the garden of an Afghan family in London.

BBC: 632 anti-Muslim hate incidents recorded by Tell Mama

Citigroup denies the allegations and claims that it is a guinea pig in a test case.

ECONOMIST: Citigroup and its regulators

For every 100 eggs used, a researcher is lucky to end up with a single cloned calf or a solitary pig in a poke.

ECONOMIST: Cloning around