ECTCepichlortetracycline 差向金霉素ECTabbr.电休克疗法；电痉挛疗法（=electroconvulsive therapy）ectopia cordis异位心,心异位,心脏异位ecto-antigen[医] 菌表抗原, 体外抗原ectopectoralis胸大肌ectopic cordis异位心ectendotrophic内外寄生的ectrodactylism缺指畸形ectomesenchyme外胚层间(充)质ectasia iridis[医] 虹膜移位ecterification酯化ectrodactylousadj.[医]先天性缺指(趾)畸形的