service industry 的英语意思
service industryˈservice ˌindustry noun [countable, uncountable] 
查看全部语言翻译 an industry that provides a service rather than a product, for example insurance or advertising提供服务而非产品的行业，例如保险业或广告业
查看全部语言翻译 an industry that provides a service rather than a product, for example insurance or advertising提供服务而非产品的行业，例如保险业或广告业