erodible soil的用法和樣例：
例句
- Running water is one of the principal causes of soil erosion.
奔流不斷的水是侵蝕土壤的主要原因。 - As this excess water ran rapidly over the surface of the ground , it eroded soil and carried dissolved nutrients out of the deforested site.
當過(guò)量的水快速流過(guò)地表時(shí)會(huì )侵蝕土壤與帶走位于去森林化之處的可溶性營(yíng)養物。
