electric rayn.[鱼]电鳐
electricadj.电的;电动的;带电的;刺激的n.电动产品
electric reserve market电力备用市场
electric power standard电力标准
electric cattle cleaner电动牛体清洁器
Electric generation set发电机组
electric logging device电测仪
electric polymerization电聚合
electric feedwater pump电动给水泵
electric spark incision线切割加工
electric portable drill便携式电钻,手电钻
Electric Power Business电力企业