식물에서 나오는 끈적한 물질
A sticky flammable organic substance, insoluble in water, exuded by some trees and other plants (notably fir and pine).
예문:
"The ancient pine tree leaked thick, golden resin from its bark."
"Amber is actually fossilized resin that trapped insects millions of years ago."
플라스틱 원료인 합성 고분자
A solid or liquid synthetic organic polymer used as the basis of plastics, adhesives, varnishes, or other products.
예문:
"The 3D printer uses a special UV-curable resin to create high-detail models."
"Epoxy resin is widely used in construction for its strong bonding properties."
수지로 처리하거나 코팅함
To rub or treat a surface with resin, often to strengthen or waterproof it.
예문:
"Workers began resining the stone tiles to prevent water damage."
"The violin bow needs to be resined regularly to maintain its grip on the strings."