sulphur ointment

例句：

1. 1.The doctor prescribed a sulphur ointment for my burn.
   医生给我的烧伤开了一种硫软膏。
2. 2. She applied the sulphur ointment to her wound to prevent infection.
   她把硫软膏涂在伤口上以防止感染。
3. 3. The patient was given a sulphur ointment to treat his skin condition.
   病人被给了硫软膏来治疗他的皮肤状况。