철근 콘크리트나 보강 조적 구조에서 인장력을 견디고 구조물을 강화하기 위해 사용하는 강철 막대나 망.
A steel bar or mesh of steel wires used as a tension device in reinforced concrete and reinforced masonry structures to strengthen and aid the concrete under tension.
예문:
"The construction crew laid out the rebar before pouring the concrete foundation."
"Rusting rebar can cause the concrete to crack and weaken the entire structure."
"Architects specify the thickness and spacing of the rebar to ensure the building's stability."