metroplex

n. （两个或两个以上城市构成的）大都会区

词形变化

metroplexes 复数 metroplexes

释义与例句

n.
  1. 1.

    A large metropolitan area containing several cities and their suburbs.

    美国

    Dallas–Fort Worth metroplex

词源

Blend of metropolitan + complex, originally coined as a marketing term for the Dallas–Fort Worth conurbation.

来源：wiktionary