acne frontalis

例句：

1. 1. The patient's face was covered in acne frontalis.
   患者的前额长满了痤疮。
2. 2. Thedoctor prescribed a cream to treat the acnefrontalis.
   医生开了一种药膏来治疗前额的痤疮。
3. 3. Acne frontalis isa common condition that affects teenagers and young adults.
   前额痤疮是一种常见的病症，影响青少年和年轻人。