开课: 1.(学校开始上课) school begins; start class at the beginning of a new semester2.(担任某一课程的教学) give a course; teach a subject; deliver a course 短语和例子朱教授这学期给研究生开课。 professor zhu will give lectures t
朱教授这学期给研究生开课: professor zhu will give lectures to the postgraduates this term
