You think you're all that? Look, I'm trilingual!

觉得害吗？我语精通。

Okay! Apart from trying to look attractive and smart, being trilingual has its own advantage.

OK，除了看起来迷人和聪明，精通语也有它自己的好处。

Someone who speaks three languages would be a " trilingual" (trilingual).

会说种语言的人“种语言”（trilingual）。

If someone speaks three languages, we would say they're trilingual.

如果有人说种语言，我们会说他们种语言。

If someone spoke three languages, he would be " trilingual" – (tri), meaning three.

如果有人说种语言，他“种语言”——(tri)，意种。

The answer is " trilingual." What do you call someone who can speak two languages?

答案“种语言”。怎么称呼会说两种语言的人？

If you speak three languages, you are called " trilingual, " since the prefix " tri-" means three.

如果说种语言，被称为“种语言”，因为前缀“tri-”的意种。

So I think that in today's world to be a successful business person, successful manager, successful executive you have to be bilingual, trilingual, quadrilingual.

所以我认为，在当今世界，要成为一名成功的商人、成功的经理、成功的高管，必须会双语、语、四语。

This sounds crazy, but I guarantee you that it's one of the ways that you know, if you are coming actually bilingual (means you can speak two languages) or trilingual.

这听起来疯狂，但我保证这其中一个方法，让知道，自己否正转变成会说双语的人，或会说种语言的人。