acne [ˈækni]

例句:

• Acne often clears up after the first three months of pregnancy.
  粉刺在怀孕3个月后往往会自动消失。
  
• Students often find that their acne flares up before and during exams.
  学生们经常发现在考前和考试期间他们的粉刺会严重起来。
  
• Severe shock can bring on an attack of acne.
  严重的惊吓会造成痤疮突发。
  
• It's also good for fading pigmentation and acne scarring.
  来自THETIMES
• I have a feeling this same rule applies to acne-riddled individuals.
  来自SA
• You could almost see the teenage acne buried under her foundation.
  来自THETIMES