They are the front teeth, they are the front teeth, they are the front teeth.

它们是门牙，它们是门牙，它们是门牙。

As rodents, beavers have powerful front teeth.

作为啮齿类动物，海狸有强有力的门牙。

Your front teeth are very important Maggie.

门牙很重要的，麦琪。

I think you will have two front upper teeth soon.

我想你很快就会有两颗在上面的门牙。

Oh, wow! Look at these really big front teeth, here and here.

哦, 哇! 看看这些巨大的门牙，这里和这里。

The front teeth are dagger-shaped with serrated edges designed to tear flesh.

门牙形如匕首边缘呈锯齿状，用以撕咬血肉。

The front teeth are as long as those of a Tyrannosaurus Rex.

前面的牙齿跟雷克斯暴龙的一般长。

It remains touching the back of the bottom front teeth.

仍然接触下齿。

You see, sloths don't have front teeth to chew up those leaves.

你看，树懒并没有前齿可以咀嚼那些叶子。

The tongue tip is down here, touching the back of the bottom front teeth.

舌头在这下面，碰到下前排牙齿的後方。