The strict discipline of a German school made him very unhappy.

德国学校的严格纪律使他非常不愉快。

youdao

Discipline at school is very strict.

学校的纪律很严。

youdao

Although he was quite strict about discipline within the school, he had a keen sense of humor and would delight in telling the children small stories that would make us laugh uproariously.

尽管他在学校里有很严格的纪律要求，但他富于幽默感，喜欢给孩子们讲一些小故事，常引得大家哄然大笑。

youdao

Alwaleed wound up attending military school in Riyadh, picking up a strict discipline he adheres to even now.

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Based on a regime of strict discipline, it has been praised for its after-school work with black teenagers who have been in trouble or not doing well in mainstream school.

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