孩子们在老师的看护下玩耍。

The children played under the watchful eye of their teacher.

《牛津词典》

孩子们聚集在老师周围。

The children grouped themselves around their teacher.

《牛津词典》

我们是在老师的帮助下长大的。

We've grown up with the help of our teachers.

youdao

Your instructor tells you when you write your exam, "Don't just parrot the words of the authors you're studying.

你们的老师在你们考试答题时,会教导你们说，不要只模仿作者的用词。

耶鲁公开课 - 文学理论导论课程节选

But, you know, any professor who stands before you should say the same thing about his or her subject. If they don't believe that, they shouldn't be teaching.

但是，你知道，所有站在你们面前的老师,可能都会这样介绍他的课程,如果他们不那样相信着，那他们就不应该教那门课了。

麻省理工公开课 - 固态化学导论课程节选

Rather than thinking of a teacher necessarily, one can think of an individual acts more like a mentor or coach in certain settings.

不必要一定要有个老师，你可以想成一个人在某个领域,作为指导者或是教练。

麻省理工公开课 - 媒体、教育、市场课程节选