littorina
📖 中文释义
- [医]滨螺属
📘 English Definition（英文释义）
- n. A genus of small pectinibranch mollusks, having thick
- spiral shells, abundant between tides on nearly all rocky seacoasts.
- They feed on seaweeds. The common periwinkle is a well-known example.
- See Periwinkle.