sex tourism
noun[U]
uk/ˈseks ˌtʊə.rɪ.zəm/us/ˈseks ˌtʊr.ɪ.zəm/theactoftravellingto anothercountryfor thepurposeofpayingto havesex,especiallywithchildren:
（尤指为与儿童发生性关系的）性旅游SeveralEuropeangovernmentshavepledgedtoworktogether tocrackdown onchildpornographyandsextourism.欧洲数国政府已承诺要协同打击儿童色情和性旅游。