A mole rat's incisor teeth can move on their own, working together like chopsticks.

鼹鼠门可以自行移动，像筷子一样共同工作。

All so their modified incisors can be used as a raw material for art in Asia or the bows of string instruments in Europe.

这样一来，加工过象可被当做亚洲艺术原材料或欧洲弦乐器里饰片。

And then we have central incisors and laterals just on the outsides.

然后是中和外侧侧。

All eight of our incisor teeth are located in the front part of our mouth.

我们所有八颗门都位于口腔前部。

The paper reports that “the common finding was a narrowing of the mandibular dental arch and a decrease in maxillary arch length, causing an incisor cross-bite.”

“最普遍情况是下颌弓变窄，上颌弓内缩，从而导致门咬合。”

Leonard, have you ever wondered why my little toes and lateral incisors are significantly smaller than the average for someone of my size?

兰纳德你想过为啥我小脚趾和侧门要比和我一号人小很多吗？

Their teeth snip grass with front incisors and crush it with back molars, leaving a useful gap for a bit.

马用前面咬断草，用后面磨将草嚼碎，之间缝隙就可以用来咬别东西。

With these razor-sharp incisors, a seal is able to scrape away fresh ice and keep the hole open.

有了这些锋利门，海豹就能刮掉新冰，保持洞口畅通。

The very first teeth we grow are incisors, appearing when we are around 6 months old.

我们长出第一颗齿是门，在我们六个月左右时候出现。

Premolars are bigger than canines and incisors.

前磨比尖和门大。

Most adults have 32 teeth called permanent or secondary teeth; 8 incisors, 4 canines, also called cuspids, 8 premolars, also called bicuspids, 12 molars, including 4 wisdom teeth whereas children have 20 teeth.

大多数成年人有 32 颗齿，称为恒或副；8 颗门，4 颗尖也叫犬，8 颗前磨，也称为双尖，12 颗臼齿，包括 4 颗智齿，而儿童有 20 颗齿。

Whenever we sink our teeth into something, such as an apple, we use our incisor teeth.

每当我们咬东西时候，比如一个苹果，我们就用我们门。

Canines are four teeth which sit next to the incisors.

尖是位于门旁边四颗齿。

I have this thing with my molars mostly, but also a bit on my incisors.

我主要是智齿有问题，但也有一点是门。

When you're carefully scraping tartar off someone's incisors.

当你小心翼翼地刮除某人门上石时。

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

成年雄性犬齿和门均可长至 50 厘米长。

He treated a syphilitic child and pointed out to Mr. Singer the scaling eruption on the palms of the hand, the dull, opaque surface of the eye, the sloping upper front incisors.

他治疗了一个患有梅毒孩子， 并向辛格先生指出了手掌上鳞屑疹、暗淡、不透明眼睛表面， 以及倾斜上前门。

But it, like, It's difficult to explain why it has such a powerful bite, and it also, of course, has very large incisor teeth, as well as chewing teeth, so.

但就像，很难解释为什么它有如此强大咬合力，而且当然， 它还有非常大门以及臼齿，所以。

Rodents are mammals that have a single pair of sharp incisors, which are narrow-edged teeth at the front of their mouth, in both the upper and lower jaws.

啮齿动物是具有单对锋利门哺乳动物，这些门是位于它们口腔前部窄边齿，在上下颌都有。

And it's like, okay, we can get, we can do half of your canine incisor, but the other half it's not covered.

而且就像， 好吧， 我们可以报销你狗犬齿一半，但另一半就不报销了。