I've got here lots of flyers given to me by the director of the laboratories which will tell you which lab is the right lab for you, and they're offered many times a week. Yes?

我这里有不少小手册,实验室负责人给我的,它能告诉你该去哪个实验室,实验室在一周中很多个时间段是开放的,你说

耶鲁公开课 - 基础物理课程节选

They were accompanied in this dialogue by the TA who came from Sloan, who was a subject expert, and a learning director who came from Merrill Lynch, who was responsible for managing the life of the students and the pressures on them.

在此讨论过程中,有来自Sloan的助教陪同，他是该学科的专家，有来自美林的学习负责人，他负责处理学生的生活,和他们身上的压力。

麻省理工公开课 - 媒体、教育、市场课程节选