基本解釋[經(jīng)濟(jì)學(xué)]公用事業(yè)持股公司公共事業(yè)持股公司英漢例句權(quán)威例句Last year's repeal of the Public Utility Holding Company Act removed restrictions on who could run utilities.FORBES: Magazine Articlepublic utility holding company更多例句詞組短語短語Public Utility Holding Company Act 公用事業(yè)控股公司法public utility holding company更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)公用事業(yè)持股公司公共事業(yè)持股公司