verb 다운로드 🔗공유 샌드 블라스팅 To spray with fast-moving solid grains (such as sand propelled by compressed air, although softer material like sodium bicarbonate used for delicate materials may also be so referred to). The process is used for stripping dirt, rust, paint etc. from the surface of objects. Examples : "The mechanic is sandblasting the rusty car parts to remove the corrosion before repainting them. " 정비공은 녹슨 자동차 부품을 다시 칠하기 전에 부식을 제거하기 위해 샌드 블라스팅을 하고 있습니다. technology material process industry machine technical work building AI와 채팅어휘 게임독해 연습
noun 다운로드 🔗공유 샌드블라스팅 The process by which something is sandblasted. Examples : "The old car needed sandblasting to remove the rust before it could be painted. " 오래된 차는 페인트칠을 하기 전에 녹을 제거하기 위해 샌드블라스팅이 필요했다. process industry technology AI와 채팅어휘 게임독해 연습
