基本解释n.(=ectropion)[毉]外繙；瞼外繙同根派生 ectropium相关词英汉例句CONGENITAL HUGE HEPATIC CYST TREATED BY MELIORATED ECTROPIUM FENESTRATION OPERATION 外繙改良開窗術治療先天性巨大肝囊腫ectropium更多例句