| 释义 |
[ riv-er-weed ] / ˈrɪv ərˌwid /
nounany of several chiefly tropical submerged aquatic plants of the genus Podostemum and related genera, growing in rapidly moving streams. Origin of riverweedFirst recorded in 1665–75; river1 + weed1 Words nearby riverweedRivers, riverscape, riverside, Riverview, riverward, riverweed, rivet, riveting, rivet set, Riviera, Riviera Beach Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |