擦破皮用英语怎么说

"擦破皮"用英语说是 "scrape off the skin"。"scrape" 意思是 "刮"，而 "off" 表示 "从...上面"，"skin" 意思是 "皮肤"。这个短语来源于普通话，是用来形容将皮肤从肉上刮掉的动作。

例句：

I scraped off the skin of the apple before I ate it. (我吃苹果前把它的皮刮掉了。)
He scraped off the skin from his knee after he fell. (他摔倒后把膝盖上的皮刮掉了。)
She scraped off the skin of the tomato before she cooked it. (她烹饪番茄前把它的皮刮掉了。)