Hamulus lacrimalis

例句：

1. 1. The doctor prescribed a medication to treat the patient's condition.
   医生给病人开了一种药物来治疗他的病情。
2. 2. The patient was advised to follow the doctor's instructions for better recovery.
   病人被建议按照医生的指示进行更好的恢复。
3. 3. The researcher discovered that the Hamulus lacrimalis plays an important role in the body's immune system.
   研究者发现泪腺在人体免疫系统中起着重要的作用。