Vallecula epiglottica

例句：

1. 1.The patient's Vallecula epiglottica was severely damaged during the surgery.
   患者在手术中其喉咽管严重受损。
2. 2.The doctor performed a biopsy on the patient's Vallecula epiglottica to diagnose the condition.
   医生对患者进行了喉咽管活检以诊断病情。
3. 3. Due to the damage, the patient had difficulty swallowing and required a feeding tube in place of his Vallecula epiglottica.
   由于损伤，患者吞咽困难，需要用胃管代替他的喉咽管。