anatomical dead space

例句：

1. 1. The surgeon carefully removed the anatomical dead space around the tumor.
   外科医生仔细地切除了肿瘤周围的解剖学死空间。
2. 2. During surgery, the anatomical dead space between the bone and the muscle needs to be minimized to prevent infection.
   在手术过程中，需要最小化骨骼和肌肉之间的解剖学死空间，以防止感染。
3. 3. The anatomical dead space in the lungs can be reduced by using a technique called bronchoplasty.
   通过使用一种叫做支气管成形术的技术，可以减少肺部的解剖学死空间。