He turned and murmured something to the professor.

他转过身，小声对教授说了些什么。

Even in his dotage, the professor still sits on the committee.

即便年老体弱，该教授仍是该委员会的成员。

The professor warned the students that on no account should they use mobile phones in his class.

教授警告学生们绝对不要在课堂上玩手机。

He was not blessed, like the professor, with years of scholarship and quiet offices and leather books.

他不像教授那样幸运，有多年的奖学金、安静的办公室和皮面的精装书。

The professor previewed the course for us.

教授为我们扼要介绍了这门课程。