1.scrape a bit of skin off;
2.just a scratch on the hand
3.I always graze my knuckles.
4.He grazed his knee on the stone.
6.Her skin chafes easily.
7.To tear or wear off the skin of; abrade.
8.Jack skinned his knee when he fell
9.He skinned his knee when he fell.
10.He barked his elbow on the wall.
