noun🔗Share히드라충류Any of many colonial coelenterates that exist mainly as a polyp; a hydrozoan"The marine biologist pointed out the delicate, branching structures of the hydroids attached to the pier, explaining that they were colonies of tiny, individual animals. "해양 생물학자는 부두에 붙어 있는 히드라충류의 섬세하고 분지된 구조를 지적하며, 그것들이 작은 개별 동물들의 군집이라고 설명했다.organismanimalbiologyoceanChat with AIVocabulary GamePractice Reading