orbital tubercle

例句：

1. 1.The orbital tubercle is acommon site for bone growth in children.
   轨道结节是儿童骨骼生长的常见部位。
2. 2. Thepatient's orbital tuberclewas enlarged, indicating an underlying disease.
   患者的轨道结节肿大，暗示着潜在的疾病。
3. 3.The orbital tubercle is oftenthe first sign of a neurological disorder.
   轨道结节往往是神经性疾病的第一个迹象。