Smelting
01
제련, 용해
the process of heating and melting rocks or ores to take out metals from them
예시들
The smelting of iron was important in ancient times.
철의 제련은 고대에 중요했습니다.
The village had a place for the smelting of metals.
마을에는 금속을 용해하는 장소가 있었다.
