In fact, the young men hardly used their brains at all and they certainly didn't remembered much.

事实上，这些年轻人几乎不动脑子，他们当然也记不住多少东西。

Our listeners like their brains. And they seem to like reports on how to use their brains most effectively.

我们的听众都喜欢自己的大脑，他们似乎喜欢如何高效使用大脑的报道。

Another possibility is that the bilinguals are using their brains more efficiently.

另一种可能性是双语者更有效地使用他们的大脑。

Dolphins use their brains quite differently from the way people do.

海豚使用大脑的方式与人类完全不同。

They don't have to expend as much effort in using their brain as monolingual seniors do.

他们不必像只会说一种语言的老年人那样费力地使用他们的大脑。

He says that he and his colleagues found that bilinguals are able to activate their brain, to use their brain with a magnitude closer to young subjects.

他说他和他的同事们发现双语者能够激活他们的大脑，以更接近年轻受试者的方式使用他们的大脑。

It may also be, then, that bilingual seniors are using their brains in such a way that they can do things faster than monolinguals because of the way they've used their brain.

那么，也可能是双语老年人使用他们的大脑， 因为他们使用大脑的方式比单语者更快地做事。

Here, we're talking about the age of the subjects and Gold is saying that the bilingual subjects did better than the monolingual subjects, suggesting they use their brain more efficiently.

在这里，我们谈论的是受试者的年龄，Gold 说双语受试者比单语受试者做得更好，这表明他们更有效地使用大脑。