We can buy her a pet dog.

我们可以给她买一只宠物狗。

Our pet dog Carter has passed away.

我们的爱犬卡特去世了。

Or D: I imagine myself petting the dog.

我会想象自己在抚摸这只狗。

It's not a good idea to keep pet dogs.

养宠物狗不是个好主意。

I like petting a soft furry dog, but I don't like petting an aardvark.

我喜欢抚摸毛茸茸的狗，但我不喜欢抚摸土豚。

Most studies have focused on pet dogs in developed countries.

大多数研究都聚焦发达国家的宠物狗。

Number 8: Do you have a pet dog at home?

你家有宠物狗吗？

Pet dogs leave their hair on the floor, on beds and on sofas, and they need to be washed often.

宠物狗在地板上、床铺上和沙发上到处掉毛，需要经常清洁。

Oh, and I want to be able to pet the dogs this time.

对了，这次我还想摸摸狗。

Which is why the researchers decided to compare pet dogs with pet pigs.

这就是研究人员决定比较宠物狗和宠物猪的原因。

So I think it's a good idea to keep pet dogs.

所以，我认为养宠物狗是一个好主意。

A local woman found a giant rat. It was bigger than some pet dogs!

当地一名女子发现了一只巨大的老鼠。它的体型比一些宠物狗还要大！

Not all dogs are friendly. A small number of pet dogs even attack people.

并非所有的狗都很友善，少数宠物狗甚至攻击人。

Willing pet dogs, volunteered by their owners, were trained to nose through this canister line-up.

通过主人报名，宠物狗积极接受训练来嗅探这一排罐子。

But researchers at ELTE University in Hungary petted the dogs and gave them food treats.

但匈牙利罗兰大学的研究者轻拍小狗并给它们美食。

According to a pet owner survey, there are some 90 million pet dogs in the U.S..

根据一项对宠物主的调查，在美国大概有9000万只宠物。

For example, when a person points at a bowl, a pet dog will usually approach it.

比如，当一个人指着碗时，宠物狗通常会靠近碗。

Mary ran about and played with Dash, her pet dog, and was having a happy time.

玛丽跑来跑去，和她的宠物狗黛狮一起玩得很开心。

" Hitler tries to tame them. When he pets one dog, the other dog should act jealous."

希特勒试图驯服他们。他抚摸一只狗的时候，另一只狗还必须表现出嫉妒的样子。”

" It means a lot to me, makes me feel good when I pet the dogs, " said Pagan.

" 这对我意义重大，当我抚摸狗狗的时候，令我感觉舒服。"