OK. The first hypothesis is the acquisition and learning distinction hypothesis.

好的。第一个假设与和学的区别有关。

I acquired them over a lifetime of experiences.

我通过一生经才了它们。

What's more, the study of language acquisition offers direct insight into how humans learn.

另外，研究语言的以帮助人类了解，人类是如何学的。

Character is taught and it's passed down.

品格是后天的，也是代代传承下来的。

In your opinion, can the skills of negotiation be taught?

在你看来，谈判技能以通过传授吗？

This is the simple difference between acquiring language and not.

这就是语言与不语言之间的简单区别。

Many of them may be words that you already knew without the prefix.

其中很多单词除去前缀能是你已经的。

After all, the ultimate means of acquiring a foreign tongue is to speak it.

语言的最终方法是开口说话。

What he has shown is that it can be learned.

他的研究表明这些都以的。

Those are not traits that they were born with, they were acquired.

这些特征不是天生的，而是后天的。

Though language acquisition is well studied, language attrition is not.

虽然语言有深入的研究，但语言退化却没有。

These cells are considered important to learning and memory.

这些细胞在和记忆方面有重要作用。

We use " learned" body language when we are introduced to strangers.

认识陌生人时，我们使用“”的身势语。

This, you may or not recall, is kind of an acquired skill.

你能还记，这是一种后天的技能。

Resilience, after all, is a skill you can learn, not necessarily an inherent personality trait.

毕竟，复原力是一种能够的技能，不一定是与生俱来的性格特质。

And is it something we are born with or something that we learn?

它是我们与生俱来的，还是后天的？

In other words, it refers to anything that is acquired or learnt, rather than instinctive or natural.

换句话说，它指的是所有或者学的东西，而不是本能的或者天生的。

It was as if they had never learned to be afraid of that cue.

就像它们从未过对那个线索的恐惧一样。

Okay. What about Second Language Acquisition?

好的，那第二语言呢？

Well, we also know that in humans, mercury causes developmental delays in the acquisition of language.

好吧，我们也知道在人体中，汞会导致语言的发育延迟。