lecturer
🇺🇸
/ˈlektʃərər/
🇬🇧
/ˈlektʃərə(r)/
a person who gives talks to teach or inform people
The lecturer explained the topic clearly to the students.
讲师向学生们清晰地解释了这个主题。
a teacher at a university or college
She works as a lecturer at the university.
她在大学担任讲师。