n.腐蚀,侵蚀,磨损,烧蚀,磨蚀,糜烂
Crop rotation helps prevent soil erosion.
农作物轮作有助于防止水土流失.
This leaves fertile soil unprotected and prone to erosion.
这会让肥沃的土壤暴露在外,使其容易受到侵蚀。
More familiar landscapes have been sculpted by surface erosion.
还有更多熟悉的地貌是因地表侵蚀形成的。