The famous Russian-born ballet director George Balanchine created his own version of "The Nutcracker" for the New York City Ballet.

VOA: special.2010.12.22

I want to come back to your own experiences in this, Rick but I want just go directly to Rick, now you are the director of Outdoor Action.

稍后我们再谈一谈你在这方面的经历，那么现在我想问一下，作为户外活动项目的主任。

普林斯顿公开课 - 人性课程节选