So obviously the violin is not just this stodgy old thing from the Renaissance.

很明显,小提琴,不光是文艺复兴时的老古董

耶鲁公开课 - 聆听音乐课程节选

This thing this new invention is three months old at this point.

在此刻，这一新的发明却,已经有三个月的历史了。

耶鲁公开课 - 金融市场课程节选

One other very important thing to understand about this defensive problem and this is one of the debatable issues between the old guard and the traditional interpretation; I'm still giving you the traditional view.

对于防御的问题还有另外一个很重要的因素,这也是老顽固们对传统观点,争论的一个话题,我还是采用传统观点的说法

耶鲁公开课 - 古希腊历史简介课程节选

In this scene, he's trying to convince an old school friend of his, played by Joseph Cotten, to join this thing.

故事走向,是他试图说服一位老同学，由，Joseph，Cotten，扮演，加入这起勾当。

耶鲁公开课 - 政治哲学导论课程节选