Like how circular the spots are, and how jagged the edges are.

比如斑纹的环方式以及边缘的样式。

It's basically a cylinder that has little tiny teeth on the bottom.

它基本上是一个底部有小的圆柱体。

Those sharp, serrated teeth can cut through flesh like a hot knife through butter.

那些带的牙切进血肉就像热刀切过黄油一样。

Sifting through the soil found in and around the bones, they found numerous small teeth with serrated edges.

人们对骨头周围的土壤进行筛检，发现了很多上面有的小牙。

Here are the results after designers added sawtooth corners.

以下是设计师添加角后的结果。

And their serrated teeth are as sharp as steak knives.

状的牙像牛排刀一样锋利。

It's a red T-shirt with pink zigzags.

这是一件带有粉色状的红色T恤衫。

Do you like the red T-shirt with pink zigzags?

你们喜欢这件带有粉色状的红色T恤衫吗？

I like the red T-shirt with pink zigzags.

我喜欢这件带有粉色状的红色T恤衫。

This variety enables sharks to target prey in a diversity of ocean environments.

它们三角状的上牙则用来切削。

I can tell from the size, I can tell from the shape of the serrations, and so on.

从它的大小状以及的状等就能看出来。

Some were round and smooth, others were irregular and jagged.

其中有些是平滑的圆，有些是不规则的。

Harry froze, his cut finger slipping on the jagged edge of the mirror again.

哈利惊呆了，手指再次从那些状的边缘上滑过。

It's got a serrated edge and it's got some little flutes things on the top.

它有一个状的边缘，在顶部有一些长笛状的东西。

For example, under the microscope, we can look at the serrations on the edges of these teeth.

例如在显微镜下我们可以看到两颗牙边缘的状。

Allosaurus has blade like serrated teeth in its powerful jaws.

异特龙有刀刃一般的状牙还有有力的双颌。

It's any object tapered to a thin edge, like an ax or the teeth on a saw.

它是指任何锥薄边的物体，如斧头或子上的。

And that safety, every time a tin was opened, sharp, jagged edges were left, lying around.

那就是安全，每次打开一个罐头，就会留下锋利的状边缘，到处都是。

Its jaws are narrow and lightly built. And its gums are equipped with 70 sharp, serrated teeth.

它的双颚又窄又轻。牙龈装备了七十颗锋利的状牙。

Jagged cliffs of bare red earth rose up on both sides of the wagon.

马车两旁耸立着状的赤土峭壁。