vorticella
vorticella[ˌvɔːtɪˈsɛlə]noun- (Zoology)a sedentary, single-celled aquatic animal with a contractile stalk and a bell-shaped body bearing a ring of cilia
(动)钟虫
- Genus Vorticella, phylum Ciliophora, kingdom Protista
钟虫属,纤毛门,原生生物界
语源- late 18th cent.: modern Latin, diminutive of Latin vortex, vortic- 'eddy'
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