Serrated for cutting through stuff, that makes sense.

齿状是用来切割的，有道理。

The edges are serrated like a steak knife, very blade like.

缘像牛排刀一样有齿，很像刀刃。

They had serrated edges which could used to cut through the flesh of large prey.

它们缘齿状可以用来切割大型猎物的肉。

Its teeth were very powerful and very robust and serrated on each side.

它的牙非常有力且结实，两齿状。

The mouths of Great Whites contain pointy lower teeth for holding prey and triangular serrated upper teeth for slicing.

还有些是针头一样尖的用来抓鱼大白鲨的下牙而突出用来捉住猎物。

It also had three claws on each hand and more finely serrated teeth.

它还每只手上有三个爪子细的齿状牙齿。

The steak knives, they are serrated.

牛排刀，它们是齿状的。

Serrated knife, cut it in half.

齿刀，把它切成两半。

This is not serrated. Looks old, dull.

这把刀没有齿 看起来很旧 很钝。

When Witmer studied the skull, he saw that there were serrated ridges in the teeth.

维特莫研究其颅骨时，看到牙齿里有齿状的脊状隆起。

My best advice for thinly slicing your cabbage is to use a serrated knife.

将卷心菜切成薄片的最佳建议是使用齿刀。

And if you look closely, you can see the serrated edge here.

如果你仔细观察，你可以看到这里的齿状缘。

Majungasaurus has serrated teeth. Each one of those little serrations is call a denticle.

玛君龙有齿状的牙齿。每一个这样小的齿叫做小齿。

And I find it's easiest to use a serrated knife to get through those tomato skins.

我发现用齿刀切开那些番茄皮最简单。

It's said to be a ferocious hunter and that its lower jaw contains many long serrated teeth.

据说它是凶猛的猎手，它的下颚有许多长长的齿状牙齿。

Cuvier noted that the teeth were flat and serrated, completely different from the cone-shaped teeth found in modern crocodilians.

居维叶指出， 这些鳄鱼的牙齿扁平且齿状，与现代鳄鱼的锥形牙齿完全不同。

Some of them, like the serrated teeth and sharp claws, are useful for actually catching and eating the prey.

其中一些，如齿状的牙齿锋利的爪子，对于实际捕捉吃掉猎物很有用。

The edges of the lower mandible are serrated with teeth much more prominent, coarser and sharper than in the duck.

下颌骨的缘齿状， 牙齿比鸭子的牙齿突出、粗糙、锋利。

Their teeth were recurved which means they start to point backwards and they were also very blade-like and had serrated edges.

它们的牙齿后弯曲，这意味着它们开始指向后方，它们也是很像利刃缘齿状。

So it's serrated on one edge, and then it's forked on the tip, and I'll show you how you use it.

所以它的一个缘是齿状的，然后它的尖端是分叉的，我会告诉你如何使用它。