joist
🇺🇸
/dʒɔɪst/
🇬🇧
/dʒɔɪst/
noun
R
A beam used to support the structure of a floor or ceiling.
The builder checked the joists to make sure the floor was safe.
건축가가 바닥이 안전한지 확인하기 위해 짐을 확인했습니다.
translation
방
어형 변화
Plural
joists