擦伤

例句：

1. 1. The dogscratched its itchy nose with itsclaws.
   狗用爪子挠了它的痒鼻子。
2. 2. She scratched her arm toget rid of the itching.
   她用手挠来减轻瘙痒。
3. 3. The car'spaint was scratched by a rock duringthe accident.
   汽车的漆在事故中被石头划伤了。