短語詞組短語electricity power supply enterprise 大中型供電企業(yè)electricity -supply mode 供電方式Weak electricity power supply 弱電電源electricity power supply 大中型供電electricity coal supply 電煤供應heat and electricity joint supply 熱電合供Zimbabwe Electricity Supply Authority 津巴布韋電力供應局;被指欠津巴布韋供電局;供應局urban electricity supply 城市供電Electricity Supply Board 愛爾蘭電力供應局;電力供應局 返回 electricity supply