abrasion
UK/ә'breiʒәn/US
IELTSTOEFLGREC2
释义
n.
The process of wearing away a surface by friction
磨损，磨耗
n.
A scraped or grazed area, especially on the skin
擦伤，擦伤处
词根拆分
词根派生ab-（离开）+ ras（刮）+ -ion（过程／结果）=「刮掉」。既指磨损的过程，也指其结果——被磨的表面或皮肤上的擦伤。
词根 rad-scrape 还连着 5 个词常用搭配
- 1.cuts and abrasions割伤和擦伤
- 2.abrasion resistance耐磨性
- 3.minor abrasion轻微擦伤
- 4.skin abrasion皮肤擦伤
例句
- 1.
She suffered cuts and abrasions after falling off her bike.
她从自行车上摔下后受了割伤和擦伤。
- 2.
The rope showed signs of abrasion where it rubbed the rock.
绳子在与岩石摩擦处出现了磨损痕迹。
- 3.
Wind and water cause slow abrasion of the coastline.
风和水使海岸线缓慢磨蚀。