crusting [k'rʌstɪŋ]

例句:

• Cold oils slid along his veins, chilling his blood: age crusting him with a salt cloak.
  冰凉的油在他的静脉里淌着,使他的血液 发冷.年齿用盐外套将他包裹起来.
  
• Blood darkened and crusting at the lesion in his neck.
  来自T. Pynchon
• Bacterial infections can occur in all ages, are more likely to cause sticky discharge and crusting then viral infections.
  来自BBC