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

当局对少年犯罪束手无策。

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

少年犯罪的这个问题引起了全社会的注。

We can curb juvenile delinquency by education.

可以通过教育来制少年犯罪。

He is an expert in juvenile delinquency.

他是少年犯罪的专家。

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

当局对青少束手无策。

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

少这个问题引起了全注意。

We can curb juvenile delinquency by education.

我们可以通过教育来制少。

He is an expert in juvenile delinquency.

他是研究青少专家。

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

当局对青少年束手无策。

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

少年的这个问题引起了全社会的注意。

We can curb juvenile delinquency by education.

我们可教育来制少年。

He is an expert in juvenile delinquency.

是研究青少年的专家。

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

当局对青少束手无策。

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

少的这个问题引起了全社会的注意。

We can curb juvenile delinquency by education.

我们可以育来制少。

He is an expert in juvenile delinquency.

他是研究青少的专家。

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

当局对青少年束手无策。

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

少年的这个问题引起了全社会的注意。

We can curb juvenile delinquency by education.

我们可教育来制少年。

He is an expert in juvenile delinquency.

是研究青少年的专家。

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

当局对青少年手无策。

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

少年的这个问题引起了全社会的注意。

We can curb juvenile delinquency by education.

我们可以通过教育来制少年。

He is an expert in juvenile delinquency.

他是研究青少年的专家。

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

当局年犯罪束手无策。

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

年犯罪的这个问题引起了全社会的注意。

We can curb juvenile delinquency by education.

我们可以通过教育来制年犯罪。

He is an expert in juvenile delinquency.

他是研究年犯罪的专家。

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

局对青少年犯罪束手无策。

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

少年犯罪的这个问题引起了全社会的注意。

We can curb juvenile delinquency by education.

我们可以通过教育来制少年犯罪。

He is an expert in juvenile delinquency.

他是研究青少年犯罪的专家。

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

当局对青犯罪束手无策。

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

犯罪的这个问题引起了全社会的注意。

We can curb juvenile delinquency by education.

我们可以通过犯罪。

He is an expert in juvenile delinquency.

他是研究青犯罪的专家。