There was one study that showed that about 17 concussions was the average of a lot of people who had chronic traumatic encephalopathy.

有一项研究表明，许多患有慢性创伤性脑病的人平均大约经历过 17 次脑震荡。

I learned about a disease called chronic traumatic encephalopathy or CTE.

我了解到一种叫做慢性创伤性脑病或 CTE 的疾病。

In fact, autopsies of many former athletes have revealed that they had chronic traumatic encephalopathy or CTE; a disease that people with multiple head injuries can get.

事实上，许多前运动员的尸检显示他们患有慢性创伤性脑病（CTE）；头部多处受伤的人可能患有这种疾病。

Well, mounting concern over disease called chronic traumatic encephalopathy, more commonly known as CTE. SUBTITLE: What is CTE?

好吧，人们越来越关注称为慢性创伤性脑病的疾病，通常称为 CTE。 副标题：什么是 CTE？

They want to know if repeated hits to the head can cause chronic traumatic encephalopathy, or CTE. CTE is a brain disorder than worsens as a person ages.

他们想知道反复击中头部是否会导致慢性创伤性脑病或 CTE。 CTE 是一种脑部疾病，会随着年龄的增长而恶化。