infralateral tangent arcs

例句：

1. 1. The infralateral arcs of the spine are crucial for proper spinal alignment.
   脊柱的腹侧切线弧对于正确的脊柱对齐至关重要。
2. 2.During surgery, surgeons must pay close attention to the infralateral structures.
   在手术过程中，外科医生必须密切关注腹侧结构。
3. 3.The infralateral approach involves entering through the lower abdomen and working towards the kidney.
   腹侧入路涉及通过下腹部进入并朝向肾脏工作。