Cesarean section

例句：

1. 1.The cesarean section was performed to save the baby's life.
   为了拯救婴儿的生命，进行了剖宫产手术。
2. 2.Cesarean sections are more common in developing countries.
   剖宫产在发展中国家更为常见。
3. 3. The cesarean section was a difficult and risky procedure.
   剖宫产是一项困难且危险的手术。