Technically known as our third molars.

一般称为我们第三磨牙。

Cats have sharp crested molars, like blades, for shearing meat and sinew.

猫臼齿呈波形，如锋刃般尖锐，用来撕碎肌肉和韧带。

The molars are grinding teeth for eating leaves and vegetable type things.

臼齿是磨牙，用来吃树叶和蔬菜类东西。

Just make sure it's big enough so that you're feeling pressure on your back molars too.

只要确保它足够大，这样你后槽牙也能感受到。

Couple of molars should do it.

给我几颗臼齿就行。

Most of your molars have decayed.

你大部分臼齿都腐烂了。

These are mammoth teeth, huge molars the size of bricks.

这些是猛犸象牙齿，巨大臼齿和砖块差不多大。

Penny fussed a bit. I think her molars are coming in.

Penny 有点焦躁。我想她开始长牙了。

Wisdom teeth are also called third molars.

智齿也被称为第三磨牙。

Until now, however, the technique has been used mostly on the molars of living mammals.

但直到现在，这项技术要用于现存哺乳动物臼齿。

Way in the back of our jaws, behind our premolars, we have teeth called molars.

在我们颌骨深处，前磨牙后面，有一种牙齿叫做磨牙。

When we're young, two molars develop in each of the four corners of our mouths.

当我们年轻时，口腔四个角落各会长出两颗磨牙。

The large surface area of your molars helps them grind up food.

臼齿大表面积有助于它们研磨食物。

After two nights of sleepless bonding with my son, I nearly dozed off while repairing Mrs. Colby's cracked molar.

这两个晚上跟儿子捆在一起睡，我天天失眠，我在给柯碧太太补牙时，都差点睡着了。

Then, your molars break up the food into pieces small enough for you to swallow.

然后，你臼齿将食物分解成小到可以吞咽小块。

Much later in our lives, we get our final teeth, the third molars, aka wisdom teeth.

在我们生命后期，我们会长出最后牙齿——第三磨牙，也就是智齿。

According to the fossil record, ancient humans usually had straight teeth, complete with third molars — or wisdom teeth.

根据化石记录，古人牙齿通常都排列得很整齐，且是有第三臼齿或智齿完整组合。

The sac was near the molar area at the back of the jaw.

囊块位于下颌后部臼齿区附近。

Our molar teeth became shoved all the way back.

我们臼齿被一路往后推。

Molars are 12 in number and are our biggest and strongest teeth.

臼齿有 12 颗，是我们最大、最强壮牙齿。