market town
noun [ C ] uk/ˈmɑː.kɪt ˌtaʊn/ us/ˈmɑːr.kɪt ˌtaʊn/
集镇（定期举行集市贸易的小镇，为周围农场及村庄的贸易中心）
a small town in the countryside, especially in Europe, that has a regular market and acts as a business centre for surrounding farms and villages
a quiet market town in Northumberland 诺森伯兰的一个静宁的集镇