greater sciatic formaen

例句：

1. 1. The patient's condition was stable, but the greater sciatic nerve was still tender to touch.
   病人的状况稳定，但坐骨神经仍然敏感。
2. 2.During surgery, the surgeon had to reattach the greater sciatic nerve to prevent paralysis.
   手术期间，外科医生必须重新连接坐骨神经以防止瘫痪。
3. 3.The research team discovered a new drug that specifically targets the greater sciatic nerve, which could be used to treat chronic pain conditions.
   研究小组发现了一种针对坐骨神经的新药物，可以用于治疗慢性疼痛疾病。