A chemical used to prevent freezing in car radiators and to make other chemicals.
The mechanic added glycol to the car's radiator to keep it from freezing.
정비사가 자동차의 라디에이터에 글리콜을 추가하여 얼지 않도록 했습니다.
A liquid used to cool air conditioning systems.
The air conditioning system needed more glycol to work better.
에어컨 시스템이 더 잘 작동하려면 더 많은 글리콜이 필요했습니다.