Deak is an expert in juvenile delinquency.
迪克是研究青少年犯罪的专家。
He is an expert in juvenile delinquency.
他是研究青少年犯罪的'专家。
He had no history of delinquency.
他没有违法记录。
Not all delinquencies lead to foreclosure.
并不是所有未按时还债的情形都会导致丧失抵押品的赎回权。
Their aim is to reduce people's dependency on the welfare state.
他们旨在减少人们对福利制度的依赖。