noun 다운로드 🔗공유 돌출, 융기, 혹 A bulge, knob, swelling, spine or anything that protrudes. Examples : "The tree trunk had a large protuberance where a branch had been broken off long ago. " 나무 줄기에는 오래 전에 가지가 부러진 곳에 큰 돌출부가 있었다. appearance body anatomy part structure organism AI와 채팅어휘 게임독해 연습