riverweed.
/riv-er-weed/US // ˈrɪv ərˌwid //
河草,河边草,河苔,河水草
Definitions
n.noun · 名词
- 1.
- ›any of several chiefly tropical submerged aquatic plants of the genus Podostemum and related genera, growing in rapidly moving streams.
Level 3More words in r →
河草,河边草,河苔,河水草