She is the head TA and she's the one you should write to whenever you have a problem.

她是首席助教,只要你有疑问,都可以给她发邮件

耶鲁公开课 - 基础物理课程节选

Let me introduce you to our head TA, Mara Daniel, who's recently Mara Baraban.

我来给大家介绍下我们的首席助教,玛拉·丹尼尔,她最近才冠了夫姓"巴拉班"

耶鲁公开课 - 基础物理课程节选

Kaj, the head TA is Scandinavian so I've got no idea why he's supporting Liverpool anyway, but I think maybe he spells it like this or something like this.

主助教卡茄是斯堪的纳维亚人,我也很好奇为什么他要支持利物浦队,不过我猜大概他大概这么拼写利物浦

耶鲁公开课 - 博弈论课程节选

And more immediately, this weekend, as all of you are thinking the most event in the world was whatever was happening in Congress to do with Iraq, actually, the most important event in the world was taking place in England where my favorite team, portsmouth, were playing Kaj, the head TA's favorite team, Liverpool.

再举个最近的例子吧,比如这周末,在场的各位都觉得世界上最重要的事,是国会对伊拉克采取何种行动,但我觉得最重要的事发生在英格兰,我最喜爱的足球队,朴茨茅斯队,对抗助教长卡茄最喜爱的利物浦队

耶鲁公开课 - 博弈论课程节选