abrasion
柯林斯词典
1. N-COUNT An abrasion is an area on a person's body where the skin has been scraped. 擦伤处[正式]
He had severe abrasions to his right cheek. 他的右脸有几处严重擦伤。
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abrasion /əˈbreɪʒən/ (abrasions)
剑桥词典
- [ 不可数或单数名词：没有复数形式的名词 ] geology, engineering
the process of rubbing away the surface of something
磨损，磨耗；擦伤
There seems to have been some abrasion of the surface . 表面好像有些磨损。
[ 可数名词：有复数形式的名词 ] medical
a place where the surface of something, such as skin , has been rubbed away
（皮肤）擦伤处；（表层）磨损处
She had a small abrasion on her knee . 她的膝盖擦伤了一小块。 返回 abrasion