peau

例句：

1. 1. The patient had a peau on his arm.
   病人的手臂上有一个水疱。
2. 2. The doctor prescribed an ointment to treat the peau.
   医生开了药膏来治疗水疱。
3. 3. The peau on her leg was caused by a bug bite.
   她腿上的水疱是由蚊子叮咬引起的。