피부나 점막이 마찰로 인해 긁히거나 벗겨져 생긴 상처.
An area of the skin or mucous membrane that has been rubbed or scraped away by friction.
예문:
"The athlete suffered minor abrasions on his palms after sliding on the artificial turf."
"The doctor cleaned the abrasion to prevent any dirt from causing an infection."
기계적 마찰이나 바람, 물의 작용으로 인해 표면이 닳거나 깎여 나가는 현상.
The process of wearing down or rubbing away a surface through mechanical friction or the action of wind and water.
예문:
"Glacial abrasion occurs when rocks embedded in ice scrape against the bedrock below."
"The manufacturer tested the durability of the fabric by subjecting it to intense abrasion."