例句：
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。