ambitus
英
美
n. （古）非法买卖公职；贿买官职; 周边; （牡蛎或海胆甲壳等的）外缘或外边
双语例句
- Methods 12 cases ( 12 eyes) of Mooren's ulcer were performed with transplantation of lamellar cornea and removal of ambitus bulbar conjunctiva focus of infection, after which we carried out amniotic membrane transplantation.
方法对12例12眼蚕蚀性角膜溃疡进行板层角膜移植术及病灶临近球结膜、球筋膜切除后进行羊膜移植术。