breech-loading

例句：

1. 1. The obstetrician performed a breech-loading delivery to save the baby's life.
   外科医生进行了一次插管助产，以拯救婴儿的生命。
2. 2. During childbirth, it is important to have proper training and equipment for breech-loading procedures.
   在分娩过程中，进行插管助产操作时，需要有适当的培训和设备。
3. 3. The hospital provided a comprehensive breech-loading course for expectant mothers.
   医院为准妈妈们提供了一项全面的插管助产课程。