We will finally have to redefine our relationship with neighbouring states in north Africa.我们最终将不得不重新界定我们和北非邻国的关系。We must redefine what constitutes a family.我们必须对家庭的构成重新定义。The advent of the Euro will redefine Europe.欧元的出现将重新定义欧洲。We want to redefine the way people look at mental illness.我们想要使人们重新看待精神疾病。