streetwise
adjective uk/ˈstriːt.waɪz/ us/ˈstriːt.waɪz/ (US also street-smart)
适应都市生活的，具有都市生存智慧的
able to deal successfully with dangerous or difficult situations in big towns or cities where there is a lot of crime
McDonald was as streetwise as any of the criminals he had investigated. 麦克唐纳和他调查过的罪犯一样精明世故。