sub-urbanCOCA²¹⁹⁵²⁰BNC²³⁶²¹³⁺¹ 基本例句 🌏城市的近郊地区；城外 And it was inevitable selection for regional tourism industry to developing sub-urban tourism areas in order to reorganize the tourism resources and to form the distinguishing feature of tourism. 开发旅游新区，整合区域旅游资源，打造旅游特色，已成为各个区域旅游业发展的必然选择。 cnki