珍妮喜欢唱歌和跳舞，她想在音乐视频中扮演一个角色。

Jenny is fond of singing and dancing and she wants to play a role in a music video.

youdao

她将会在这个戏中扮演一个角色。

She will play / take a part in this play.

youdao

他被邀请在这个电视剧里扮演一个角色。

He was invited to play a role in this TV play.

youdao

So realize you don't have to get it right the first time, but you have to listen and watch to what actually those problems are and that is one of the roles your teaching fellows play.

请认识到，并不是要你第一次就把事情搞对，但是你必须听听，看看,问题是到底什么，这也是你们的助教,扮演的一个角色。

哈佛公开课 - 计算机科学课程节选

There is clearly some kind of an official group that has some sort of political role to play, which is popular in its character.

很显然需要有一个官方组织,扮演某种政治角色,从属性上来说这很常见

耶鲁公开课 - 古希腊历史简介课程节选

Next time let's talk about identity, and let's talk about one of my favorite topics, the role of the schools in towns and in villages.

下次我们要讲同一性,要讲我最喜欢的一个话题,城镇和农村的学校所扮演的角色

耶鲁公开课 - 1871年后的法国课程节选