v.刮掉(scrape的过去式和过去分词);擦伤;
例句:
They scraped the snow away.
他们铲去了积雪.
That boy scraped his knee when he slipped and fell.
那个男孩摔倒时把膝盖蹭破了.
The boy fell and scraped the skin off his knee.
这男孩摔了一跤,擦破了膝盖上的皮.