pondweed
音標['pɒndwi:d]中文翻譯：
n. 水池草
pondweed
英文字典英文解釋：
名詞 pondweed:
- any of several submerged or floating freshwater perennial aquatic weeds belonging to the family Potamogetonaceae
- submerged freshwater perennials同義詞：Elodea, genus Elodea, ditchmoss