noun🔗Share轮虫 Any of many minute aquatic multicellular organisms, of the phylum Rotifera, that have a ring of cilia resembling a wheel."Under a microscope, the lake water revealed tiny rotifers swimming around, their whirling cilia creating miniature currents. "在显微镜下，湖水里显现出微小的轮虫在游动，它们旋转的纤毛制造出微小的水流。organismanimalbiologymicroorganismChat with AIVocabulary GamePractice Reading
