ulcus vulvae

例句：

1. 1. She had an ulcer onher vulva that required medical attention.
   她的外阴上有一个溃疡，需要医疗关注。
2. 2. The doctorprescribed antibiotics to treat theulcer.
   医生开了抗生素来治疗这个溃疡。
3. 3. Ulcers can bepainful and require proper care to heal.
   溃疡可能会很痛，需要适当的护理才能愈合。