발포 폴리스티렌으로 만든 가볍고 단단한 플라스틱 소재로 주로 단열이나 포장에 쓰임.
A lightweight, rigid, cellular plastic material made from expanded polystyrene, used especially for insulation and packaging.
예문:
"The delivery arrived with the fragile vase encased in custom-molded styrofoam."
"Environmentalists advocate for the reduction of styrofoam waste in our oceans."
"The construction crew installed styrofoam boards to improve the building's energy efficiency."