epiphysiometer

例句：

1. 1. The epiphysiometer was used to measure the patient's bone density.
   使用骨密度计来测量患者的骨密度。
2. 2.The doctor ordered the patient to undergo an epiphysiometer test.
   医生要求患者进行骨密度测定。
3. 3. The results of the epiphysiometer test showed that the patient had low bone density.
   骨密度测定结果显示，患者的骨密度较低。