noun🔗Share개구리밥Any of several reduced floating aquatic plants in the subfamily Lemnoideae of the family Araceae."The pond was covered in a thick green layer of duckweed. "연못은 두꺼운 녹색 개구리밥 층으로 덮여 있었다.plantbiologyecologyenvironmentnatureChat with AIVocabulary GamePractice Reading