noun 다운로드 🔗공유 안개 경적 A very loud low-pitched horn, used especially in lighthouses and on large boats. Examples : "The foghorn's mournful sound warned sailors of the rocky shoals. " 안개 경적의 구슬픈 소리는 뱃사람들에게 암초를 경고했다. nautical sound technology vehicle communication signal environment weather machine AI와 채팅어휘 게임독해 연습