We'll talk about what languages share, we'll talk about how language develops, and we'll talk about language and communication in nonhumans.

我们将会谈及各种语言的共性,谈及语言的发展,以及非人类的语言交流

耶鲁公开课 - 心理学导论课程节选

And so, any adequate theory of language has to allow for both the commonalities and the differences across languages.

因此,任何完善的语言理论,都必须谈及不同语言间的共性和差异

耶鲁公开课 - 心理学导论课程节选

One is that languages all share some deep and intricate universals.

其一是,所有语言都共享,一些深层且复杂的共性

耶鲁公开课 - 心理学导论课程节选

What do all languages share?

所有语言都拥有什么共性呢

耶鲁公开课 - 心理学导论课程节选