Those canine teeth can reach up to 3 feet long!

这些犬齿可以达到3英尺长！

We have two canines on the top of our mouth and two on the bottom.

我们的上颚和下颚各有两个犬齿。

Though large canines are not exclusive to carnivorous animals.

不过，大型犬齿并不肉食动物所独有的。

Canines have a sharp, pointy surface for tearing food.

犬齿有一个锋利的、尖尖的表面，用来撕裂食物。

Here are the canines, you can see they're very long and robust.

这些犬齿，能到它们很长很结。

I mean, we've got these sharp canine teeth that look just perfect for digging into flesh.

我们有这些锋利的犬齿，起来非常适合撕扯肉类的。

This giant tooth right here is the canine tooth of a saber-toothed cat from an animal called Smilodon.

这个巨大的牙齿剑齿虎的犬齿，这一种有巨大牙齿的猫科动物。

I'm concerned right now about an active infection in his bottom left canine. - Yeah, that looks very suspicious.

我现在担心的他左下犬齿的动性感染。— ，起来很可疑。

It had four big canine teeth up front and several smaller meat slicing teeth in the back.

它的前面有四颗巨大的犬齿后面有几颗稍小切肉用的牙齿。

You also see the big canine teeth that they have.

您还可以到他们拥有的大犬齿。

And they would come back with canine slashes and stuff like that.

他们回来时会带着犬齿之类的东西。

They have large canines that they use to rip and tear into their prey.

它们有巨大的犬齿，可以用来撕裂猎物。

Technically speaking, a sabertooth is simply any animal with extremely elongated canine teeth.

从技术上讲，剑齿虎就任何具有极长犬齿的动物。

Both canines and incisors, grow up to 50cm long in an adult male.

成年雄性的犬齿和门牙均可长至 50 厘米长。

Our canines have actually become shorter over time.

随着时间的推移，我们的犬齿际上变得更短了。

For example, the Patagonian toothfish neither sounds nor looks very appetizing.

例如，巴塔哥尼亚犬齿鱼听起来和起来都不太诱人。

And their teeth evolved into different shapes and unique combinations, like canines and incisors.

他们的牙齿演变成不同的形状 和独特的组合，如犬齿和门牙。

And in Euchambersia, the tooth sockets of its canines are also connected to this canal.

而在欧氏菌属中，其犬齿的牙槽也与这条运河相连。

Males' canines are twice as long as females'.

雄性的犬齿比雌性的犬齿长两倍。

We can see those large canines, what it would be like to be on the dinner side of a short faced bear.

到那些很大的犬齿，试想一下被短面熊当成晚餐会什么样吧。