noun🔗Share하수, 오수A suspension of water and solid waste, transported by sewers to be disposed of or processed."The city's sewage system carried away the used water and waste from the school bathrooms. "도시의 하수 시스템은 학교 화장실에서 사용된 물과 폐기물을 실어갔다.environmentutilitytechnicalChat with AIVocabulary GamePractice Reading
noun🔗Share하수, 오수Sewerage."The city is working to improve the system for collecting and treating sewage to prevent pollution of the river. "시는 강의 오염을 막기 위해 하수를 수집하고 처리하는 시스템을 개선하기 위해 노력하고 있습니다.environmentutilityChat with AIVocabulary GamePractice Reading
