pondweed
英[ˈpɒndwi:d]
美[ˈpɑndwid]
基本释义
- n.
- 水池草（泛指多种淡水植物，如眼子菜，鸭子草等）
英英释义
Noun
1. any of several submerged or floating freshwater perennial aquatic weeds belonging to the family Potamogetonaceae
2. submerged freshwater perennials