少年犯罪

The authorities are at their wits' end about juvenile delinquency.

当局对青少年犯束手无策。

The problem of juvenile delinquency presented itself for the attention from the whole society.

少年犯的这个问题引起了全社会的注意。

We can curb juvenile delinquency by education.

我们过教育来制少年犯。

He is an expert in juvenile delinquency.

研究青少年犯的专家。