公用事业: public utilities服务: give service to; be in the s ...收费: collect fees; charge公用: for public use; public; comm ...设施: installation; facilities公用事业服务收费: utility charges公用事业设施收费: utility charges公用设施收费: utility charges住宅公用设施收费: domestic utility charges公用事业服务: utility service公用设施；公用事业: public utility service公用事业；公用设施: utility公用事业的收费: public utility tariff公用事业设施；公用设施: public utility公用设施工程；公用事业工程: public utility works公用事业设施服务: utitity services公用事业设施: public utility公用事业；公用事业设施: public utility公用事业设施装置: public utilities installation现有公用事业设施: existing utility公共事业，公用设施: utility服务收费: service charge公用事业: public service; public utilities; public utility; public works; publicservice; publicutility; pw; utility n. any useful service for the public; utility service公用事业船: utility ship公用事业的: utility
