Ask him about the climate; he is a geography lecturer, so it is within his scope.
气候方面你去请教他，他是地理学讲师，气候问题是他本行。
I take pleasure in recommending to you Mrs. Chen Ping, instructor of physics in Tianjin Chinese Medical College.
我高兴地向您推荐天津中医学院物理学讲师陈平夫人。
a geography book, student, lecture
研究地理的书、 学生、 讲座.
The teacher clapped hard to attract the class's attention.
教师使劲地拍手让全班同学注意听讲。
His classmates listen carefully to the teacher.
他的同学们仔细地听老师讲。
All the students listened to the teacher with open eyes.
所有的学生都聚精会神地听老师讲课。
a university student, lecturer, professor, etc
大学生、 讲师、 教授.
A teacher or teaching assistant in some universities and colleges having a rank lower than that of an instructor.
助教大学或学院里职位低于讲师的教师或助理教师
I must make it clear that I am in no sense a geography teacher.
必须先和大家讲清楚，我根本不是教地理的教师。
A public lecturer or reader in certain universities.
在某些大学中的公共讲师或高级讲师
The office of a reader at a university.
高级讲师职称大学中高级讲师的职称
International Association of University Professors and Lecturers
国际大学教授讲师协会(教授讲师协会)
Investigation into the model of trial teaching for the teachers in the community base of general practice medicine and analysis on the basic problems
专科医师(全科医学科)社区教学基地教师试讲模式及基本问题分析
Before the examination the teacher spelled out to the students what he wanted them to do.
考试前教师简要地向学生们讲解他们该如何做。
The student told his teacher flat-out that he was not listening to her.
那名学生坦率地对教师说他没有听她讲课。
The teacher stopped speaking to allow time for the meaning of his words to seep through.
那位老师停止讲话，以便留出时间（让学生们）理解他所讲的意思。
The professor dotted his I 's and crossed his t 's in letting his students fully understand him.
为了让学生完全理解，老师讲得非常明确具体。
Brainy students could understand easily what the teacher explained to them.
聪明的学生可以轻松的理解教师的讲解。