aggrading stream meaning in Chinese

冲积河流

堆积河；加积河

淤积河流

• aggrade:    vt. 使(河床或河谷)填积，加积。 n. -grada ...
• stream:    n. 1.河流，小河；川，溪。 2.流出，流注；一连串， ...

Examples

1. Aggrading streams heavily charged with bed load may fill their channels nearly to the top of the banks .
   带有大量推移质的堆积河流可以把河槽淤高到几乎与岸顶齐平。