noun
R
A small wheel attached to the bottom of furniture to make it easy to move.
The office chair had a broken caster, making it difficult to roll around the room.
오피스 의자에 망가진 캐스터가 있어서 방 안에서 굴러다니기가 어려웠습니다.
translation
캐스터
어형 변화
Plural
casters