noun 다운로드 🔗공유 종유석 A secondary mineral deposit of calcium carbonate or another mineral, in shapes similar to icicles, that hangs from the roof of a cave. Examples : "The drip, drip, drip of water created a long, pointy stalactite hanging from the cave's ceiling. " 물방울 소리가 동굴 천장에서 매달린 길고 뾰족한 종유석을 만들었다. geology mineral nature AI와 채팅어휘 게임독해 연습