noun 다운로드 🔗공유 우산이끼류 A type of bryophyte (includes mosses, liverworts, and hornworts) with a leafy stem or leafless thallus characterized by a dominant gametophyte stage and a lack of stomata on the sporophyte stage of the life cycle. Examples : "The botanist carefully observed the liverworts growing on the damp rocks near the stream. " 식물학자는 시냇가 근처의 축축한 바위에서 자라는 우산이끼류를 주의 깊게 관찰했다. plant biology nature organism AI와 채팅어휘 게임독해 연습