noun🔗Share탄광, 채탄면The surface of coal exposed by mining, or a part of a coal seam that is currently being mined."The miners worked tirelessly at the coalface, extracting black rock for hours. "광부들은 몇 시간 동안 검은 암석을 채취하며 탄광에서 지칠 줄 모르고 일했다.geologymaterialindustryfuelworkChat with AIVocabulary GamePractice Reading
noun🔗Share탄광 갱도The end of a drift, entry, or room in a coal mine."The miners worked long hours at the coalface, extracting the valuable fuel from the rock. "광부들은 귀중한 연료를 암석에서 채취하며 탄광 갱도에서 오랜 시간 일했다.geologymaterialindustryfuelplacetechnicalworkChat with AIVocabulary GamePractice Reading
noun🔗Share고된 노동이 이루어지는 곳, 격전지A place where difficult or strenuous work is done."My mom works at the hospital's emergency room; she's really at the coalface of the healthcare system. "우리 엄마는 병원 응급실에서 일하세요. 엄마는 정말 의료 시스템의 격전지에 계세요.workjobindustryplaceChat with AIVocabulary GamePractice Reading
noun🔗Share현장, 일터Where practical work is done, as opposed to theoretical or managerial work."The coalface for the school's fundraising project was the team of student volunteers. "학교의 기금 모금 프로젝트의 현장은 학생 자원 봉사팀이었다.workbusinessindustryjobChat with AIVocabulary GamePractice Reading
