Ethen.埃特(在比利时；东经 5º35' 北纬 49º35')ETabbr.东部时间（=Eastern Time)abbr.外星人（=extraterrestrial）etector-converter检波变频器ethyl benzylbenzene乙基 苄基苯Ettinghausen effect艾廷豪森效应ethyl silicate film硅酸乙酯薄膜etihological factor病因, 致病因素ethyl-thiocyaniden.硫氰酸乙酯ethynylcyclohexanol[化] 乙炔基环己醇Ethnocentrism Scale民族自向性量表ethoxyethyl laurate月桂酸乙氧基乙酯Ethacridine Lactate依沙吖啶, 利凡诺[消毒杀菌药]