riv·er·bed 
(rĭvər-bĕd′)
(rĭvər-bĕd′)n.
The area between the banks of a river ordinarily covered by water.
| 单词 | riverbed |
| 释义 | riv·er·bed (rĭvər-bĕd′)n. The area between the banks of a river ordinarily covered by water. |
| 随便看 |
英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。