ETES乙烯基三乙氧基硅烷ETabbr.东部时间（=Eastern Time)abbr.外星人（=extraterrestrial）ethyl acetate as solvent乙酸乙酯溶剂ethyl ionylidene acetate乙酸乙基紫罗兰叉酯etidocaine hydrochloride盐酸依替卡因ethmoidomaxillary suture筛颌缝, 筛颌线(缝), 筛上颌缝ethylamine sulfonic acid[医] 氨基乙磺酸, 牛磺酸Etiological surveillance病原学监渊ethyl tert-butyl ether乙基叔丁醚ethyl triethoxy silicane乙基三乙氧基硅ethyl monochloro acetate氯乙酸乙酯Ethyl mercuric sulfonate硫酸乙汞