你需要有专业的老师来传授他们所知道的知识。

You need to have specialist teachers who impart what they know.

youdao

但我知道，她一定会是个最专业的老师。

But I know that she will be a most professional teachers.

youdao

在最近访问荷兰时，我们见到一位来自暨南大学国际贸易专业的老师。

In our recent visit to Holland, we met a teacher majoring in International Trade from Jinan University.

youdao

Faculty here have three major professional activities.

这里的老师们有三个主要的专业活动。

麻省理工公开课 - 固态化学导论课程节选