n. someone who lectures professionally
n. 演讲者, 讲师
[法] 讲演人, 讲课人, 讲师
1. The lecturer explained the complex topic in a simple way.
讲师以简单的方式解释了这个复杂的话题。
2. Many students attended the lecturer's workshop on public speaking.
很多学生参加了讲师关于公共演讲的研讨会。
3. The lecturer encouraged students to ask questions during the class.
讲师鼓励学生在课堂上提问。