trochlear surface

例句：

1. 1. The patient's condition worsened significantly after the surgery.
   手术后，患者的病情显著恶化。
2. 2.The researcher found that the trochlear surface was responsible for the patient's symptoms.
   研究者发现，突眼表面是患者症状的原因。
3. 3.The doctor advised the patient to maintain good eye hygiene to prevent further damage to the trochlear surface.
   医生建议患者保持良好的眼部卫生，以防止进一步损害突眼表面。