foetal surgery

例句：

1. 1. The foetal surgery was performed to save the baby's life.
   进行胎儿手术是为了拯救婴儿的生命。
2. 2. The foetal surgery has become increasingly controversial in recent years.
   近年来，胎儿手术越来越受到争议。
3. 3. The foetal surgery is a controversial topic that has sparked debate among experts.
   胎儿手术是一个有争议的话题，引发了专家之间的辩论。