skull perforator

例句：

1. 1.The skull perforator was used to drill holes in the skull.
   颅骨穿孔器被用来在颅骨上钻孔。
2. 2. The surgeon used the skull perforator to remove a tumor from the patient's brain.
   外科医生使用颅骨穿孔器从病人的脑部移除了一个肿瘤。
3. 3. The skull perforator was a crucial tool in the medical field for opening up the skull during surgeries.
   颅骨穿孔器是医学领域进行手术时打开颅骨的关键工具。