internal pelvimetry

例句：

1. 1.The doctor performed an internal pelvimetry to determine the baby's position.
   医生进行了骨盆内测量来确定婴儿的位置。
2. 2.During the pregnancy, it is important to perform regular internal pelvimetry to monitor fetal growth.
   怀孕期间，定期进行骨盆内测量以监测胎儿生长非常重要。
3. 3.The patient was referred for an internal pelvimetry due to concerns about her back pain.
   由于担心背部疼痛，患者被推荐进行骨盆内测量。