eindexetorphine./ih-tawr-feen, ih-tohr-/US // ɪˈtɔr fin, ɪˈtoʊr- //埃托啡,艾托啡,伊诺芬,埃托菲Definitionsn.noun · 名词1. Pharmacology.›a narcotic analgesic, C25H33NO4, used for immobilizing large animals.Level 4More words in e →