Etzn.埃茨
ETabbr.东部时间(=Eastern Time)abbr.外星人(=extraterrestrial)
ethyldicoumarol新双香豆素(抗凝血药)
ethyl acetylene乙基乙炔
ethmoid rongeur筛窦咬骨钳
ethmoid forceps筛窦钳, 筛窦镊
ethmoid sinuses筛窦
ethyl hinokiate扁柏酸乙酯
ethyl carvacrol乙基香芹酚
ethemet network以太网
ethyl glutarate戊二酸二乙酯
ethyl succinate丁二酸乙酯