I guess so. Sometimes I feel like I'm the only disciplinarian in the family.

确实是。有时候我觉得我是家里唯一定规矩的人。

She's a very strict disciplinarian.

她执行纪律非常严格。

He has a reputation for being a strict disciplinarian.

他有严格纪律执行者的名声。

She has some old-fashioned values and can be a strict disciplinarian.

她有一些守旧的观念，可能还是个严守纪律的人。

Our teacher is a real disciplinarian.

我们的老师很严厉。

Is your teacher a good disciplinarian?

你的老师严格吗？