1.But why did wisdom teeth specifically get the boot?

但是为什麽智齿会呢？

2.Hey, will I still get wise without my wisdom teeth?

没了智齿 我还有智慧吗？

3.Wisdom teeth are also called third molars.

智齿也称为第三磨牙。

4.Wisdom teeth have been around for millennia.

智齿已经存在了几千年。

5.Tooth decay can eventually destroy your wisdom tooth.

蛀牙最终会毁了你的智齿。

6.But wisdom teeth aren't just painful.

不过，智齿不止会疼痛。

7.Machinists crafted rare airplane parts, while a dentist readied to remove enlistees' wisdom teeth.

械师负责制作罕见的飞部件，牙医则准备着帮士兵拔掉智齿。

8.Wisdom teeth don't usually grow in until you're between 16 and 18 years old.

智齿通常不会生长，直到你16 到 18 岁。

9.Some people naturally never have wisdom teeth.

有些人天生就没有智齿。

10.Sometimes, the wisdom teeth are impacted, meaning they are stuck under the gums.

有时，智齿会阻挡，这意味着在牙龈下面。

11.The molars include four wisdom teeth, which are the last set of teeth to come in.

臼齿包括四颗智齿，这是最后一组长出来的牙齿。

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

在我生命的后期，我会长出最后的牙齿——第三磨牙，也就是智齿。

13.Wisdom teeth that are not well aligned and become impacted are often removed.

当智齿长歪了，并发展为阻生（智齿），通常会拔。

14.In English, we call them " wisdom teeth" because they show up around the age of adulthood.

英语中我称为" 智齿" ，是因为通常在成人期才长出。

15.Removal is also advised if there is a chance that poorly aligned wisdom teeth will damage other teeth.

智齿排列不整齐会损坏到其他的牙齿时，也建议将其拔出。

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

根据化石记录，古人的牙齿通常都排列得很整齐，且是有第三臼齿或智齿的完整组合。

17.It's very common for wisdom teeth to simply not develop.

不长智齿是很常见的现象。

18.This can lead to impacted wisdom teeth, which may cause discomfort and infections if not surgically removed.

这可能会造成阻生智齿，如果不靠手术拔，可能会造成不适或感染。

19.And that's great, because no one needs to feel what's going on when their wisdom teeth are being removed.

这很好，因为拔智齿的时候，就没人有疼痛的感觉了。

20.And then wisdom teeth, which are usually the last to make their debut, seem to only complicate things further.

而通常最后才长出来的智齿似乎就会让情况变得更复杂。