precast
🇺🇸
/ˌpriːˈkæst/
🇬🇧
/ˌpriːˈkɑːst/
Made in advance, in a factory or off-site, and ready for use.
The precast concrete beams were delivered to the construction site.
미리 만들어진 콘크리트 빔이 건설 현장으로 배달되었습니다.