blister spot

例句：

1. 1. He got a blister on his hand from the hotsun.
   他手被太阳晒得起了水泡。
2. 2. The doctor treated the blisterspot with antibiotic ointment.
   医生用抗生素软膏治疗了水泡。
3. 3. Afterthe accident, he hadto keep the blisterspot clean and dry.
   事故后，他不得不保持水泡干净和干燥。