lecturer
n. (大学或学院中的)讲课者,授课者,(英美大学中的)讲师; 演讲者
A lecturer is a teacher at a university or college.
...a lecturer in law at Southampton University.
南安普敦大学的一位法学讲师
1. a public lecturer at certain universities
2. someone who lectures professionally
The lecturer spouted for hours.
讲师滔滔不绝地讲了几个小时.
The lecturer used to do well, but he seems to have gone off now.
这个演讲者以前讲得很好, 但如今似乎变差了.
The lecturer responded to my question.
演讲者回答了我的问题.
The lecturer spoke above the heads of his audience.
演讲者讲的太深奥,听众听不懂.
Two students waited behind to put more questions to the lecturer.
两个学生留下来等着问演讲者更多的问题.