noun🔗Share大都市圈，城市群。 A continuous aggregation of built-up urban communities created as a result of urban sprawl."The Boston-Washington D.C. area is a large conurbation, where many cities and towns have grown together into one continuous urban area. "波士顿-华盛顿特区一带是一个庞大的大都市圈，许多城市和城镇已经扩张连接在一起，形成了一片连续的城市区域。geographyareaenvironmentbuildingChat with AIVocabulary GamePractice Reading
