noun🔗Share도가니A cup-shaped piece of laboratory equipment used to contain chemical compounds when heating them to very high temperatures."The chemist carefully placed the powdered sample into the crucibles before putting them in the furnace. "화학자는 가루로 된 샘플을 가마에 넣기 전에 도가니에 조심스럽게 넣었습니다.utensilmaterialchemistrysciencetechnicalChat with AIVocabulary GamePractice Reading
noun🔗Share도가니A heat-resistant container in which metals are melted, usually at temperatures above 500°C, commonly made of graphite with clay as a binder."The metalworkers carefully poured the molten gold from the crucibles into molds to make jewelry. "금속 세공인들은 보석을 만들기 위해 도가니에서 녹은 금을 조심스럽게 틀에 부었습니다.materialutensiltechnologychemistryscienceindustryChat with AIVocabulary GamePractice Reading
noun🔗Share도가니The bottom and hottest part of a blast furnace; the hearth."The intense heat within the crucibles of the blast furnace melts the iron ore. "고로의 도가니 안의 강렬한 열은 철광석을 녹입니다.materialindustrymachineChat with AIVocabulary GamePractice Reading
noun🔗Share시련, 고난A very difficult and trying experience, that acts as a refining or hardening process.""Boot camp was one of the crucibles that transformed ordinary citizens into resilient soldiers." "부트 캠프는 평범한 시민들을 강인한 군인으로 변화시킨 시련 중 하나였다.sufferingsituationcharacterconditionliteraturemindemotionprocesshistoryChat with AIVocabulary GamePractice Reading
