Abrasion
01
마모, 마찰에 의한 마모
the wearing down of rock particles by friction due to water or wind or ice
02
마모, 마찰에 의한 마모
the process of wearing down or smoothing a surface through friction, typically caused by rubbing, scraping, or erosion
예시들
Wind-driven sand caused abrasion on the paint of the old wooden fence.
바람에 날린 모래가 오래된 나무 울타리의 페인트에 마모를 일으켰습니다.
03
찰과상, 마모
an abraded area where the skin is torn or worn off
