downcut meaning in Chinese
下部掏槽
下切
向下侵蚀
Examples
- In the course of north moving , weihe river downcut clearly and the riverbed of weihe river descended about 6 . 3m because of the ascending of the new conformation
渭河在北迁过程中，由于构造上升，河流下切明显，河床下降约6 3米，相应的洪水水位也不断的下降，指示新构造运动发生了强烈上升。