noun🔗Share보호벽, 옹벽A layer of stone, concrete, or other hard material supporting the side of an embankment."The highway's revetments prevented the slope from eroding during the heavy rains. "고속도로의 옹벽은 폭우 동안 경사면이 침식되는 것을 막았습니다.architecturematerialgeologybuildingenvironmentChat with AIVocabulary GamePractice Reading
noun🔗Share방호벽, 보루An armoured building that provides protection against bombs."The new revetment around the school's library protected it from the bomb blasts during the war. "학교 도서관 주변의 새로운 방호벽은 전쟁 중 폭탄 폭발로부터 도서관을 보호했습니다.militarybuildingarchitectureChat with AIVocabulary GamePractice Reading
