基本解释

• [经济学]城市贫困群体

英汉例句

权威例句

• In Milwaukee, the model city for vouchers, where a group of mainly poor black mothers convinced the city's Democratic establishment to experiment, supporters of school choice took over the local school board.
  ECONOMIST: V-day for vouchers?

专业释义

经济学

• 城市贫困群体