Whatever role genes play, Americans are getting fatter.

不管因扮什么角色，国人都越来越胖。

And whatever role I played in it.

我更讨厌这事是因我而起。

Hailey, what role would you play in a movie?

海莉，你想在电影里扮什么角色呢？

Outline what role newspapers play in our society these days.

请概述一下报纸如今在我们社会扮着怎样的角色。

It's still unclear what role the other two people who have been arrested played.

现在并不清楚另两名被捕者在这起案件扮什么角色。

Teachers are important. But what role do they play?

老师很重要， 可是他们扮什么角色呢？

So, it's often hard to know what role Autopilot may have played in crashes.

因此，通常很难知道自动驾驶在碰撞可能扮的角色。

Haley, what role would you play in a movie?

海莉，你会在一部电影扮什么角色？

Sanders then will have to decide what role he wants to play.

桑德斯必须决定他想扮什么角色。

And if we are, what role will the new variants play?

如果是，这些新变异会产生什么影响？

I hope you enjoyed this fun role play video.

希望你们喜欢这段有趣的角色扮视频。

This is the best role play ever.

这该是史上最棒的角色扮了。

I'm an English lecturer, so I use a lot of drama in my classes such as role plays.

我是个英语讲师，所以在我的班上我会用很多戏剧的因素，比如角色扮。

Role play, we've done a lot of this at the GSB, but it cannot be emphasized enough.

角色扮，我们在 GSB 做过很多次，但是怎么强调都不为过。

Students from all over the world have flown in to do role play in this makeshift Hogwarts.

来自世界各地的生飞进了这座临时的霍格沃茨来做角色扮。

The Tunisian Ministry of Foreign Affairs also praised the role played by China in facilitating the agreement.

突尼斯外交部还赞扬了国在促成协议方面发挥的作用。

The report by 20 independent experts is particularly critical to the role played by the World Health Organization.

在这份由20名独立专家公布的报告，世卫组织遭受了严厉批评。

Dress-up is an essential ingredient in all manner of genres because it's a key part of role playing.

换装是各种类型游戏的重要元素，因为它是角色扮的关键部分。

It turns out that pupil shape is a powerful indicator of what role an animal plays in its ecosystem.

原来，瞳孔的形状可以有力地说明动物在其生态系统扮的角色。

I am an English lecturer so I use a lot of drama in my classes such as role plays.

我是一名英语讲师，我在我的课堂上会使用大量的戏剧来进行角色扮。