electric cup电热杯
electricadj.电的;电动的;带电的;刺激的n.电动产品
electric glarimeter[电] 电测炫度计
electric monitoring电力监测
electric titrimeter电子滴定计
electric windlasses卷扬机
electric switch oil电键油
electric typewriter电传[电动]打字机
electric timekeeper电动表计时员
electric convection电对流
electric power unit电源装置
electric coalcutter电动截煤机