nucleus tractus spinalis nervi trigemini

例句：

1. 1.The patient was diagnosed with a rare neurological condition.
   患者被诊断出患有一种罕见的神经系统疾病。
2. 2. The research focused on the effects of exercise on the brain's nucleus tractus spinalis.
   研究关注了运动对大脑脊髓前根神经丛的影响。
3. 3. The study revealed that certain medications could have adverse effects on the nucleus tractus spinalis.
   研究发现某些药物可能对脊髓前根神经丛产生不良影响。