Doctors performed an emergencyoperation for appendicitis last night.
医生昨天夜里做了紧急阑尾炎手术。
《牛津词典》
2
He had an emergencyoperation to remove a tumour and was allowed out in time to walk his daughter down the aisle.
他进行了一次紧急手术，割掉了一个肿瘤，以及时出院来陪伴女儿走向神坛。
3
In Honduras, the Bank is preparing a food crisis related emergencyoperation to expand support for the country's efforts to tackle the adverse effects of the rising food prices.