河床部分地就是被这种侵蚀作用冲蚀的。

The bed of a river is partly worn away by corrosive action.

youdao

可冲蚀土壤部分经常从凸出物剥蚀并降落于洼地。

Erodible soil fractions are usually dislodged from projections and trapped in depression.

youdao

可冲蚀土壤部分经常从凸出物剥蚀并降落于洼地。

Erodible soil fractions are usually dislodged from projections and trapped in depression.

youdao