Definition
to spark someone's interest in a particular subject or activity
引起某人对某事物的兴趣
It was when she introduced me to that book that I got turned on to psychology.
当她介绍那本书给我时，我对心理学产生了兴趣。
The teacher used interactive games to turn the students on to learning math.
老师使用互动游戏让学生对学习数学产生了兴趣。
His passion and knowledge turned me on to classical music.
他的热情和知识让我对古典音乐产生了兴趣。