nasal saw

例句：

1. 1. The surgeon used a nasal saw to remove the bone fragments.
   外科医生使用鼻锯来移除骨碎片。
2. 2.During the surgery, the nasal saw was used to create an opening in the patient's nose.
   在手术期间，鼻锯被用来在病人的鼻子里开一个洞。
3. 3. The nasal saw is a useful tool for performing minor surgeries on the nose.
   鼻锯是一种有用的工具，用于对鼻子进行小型手术。