Definition: damage to soil, stone, etc. by water or wind Level: C1
海岸侵蚀正威胁着海岸沿线的许多房屋。
Coastal ___erosion is threatening many homes along the shoreline.
森林砍伐减少了有助于防止土壤侵蚀的植被。
Deforestation reduces the vegetation that helps prevent soil ___erosion.
几个世纪以来，风蚀在砂岩上雕刻出了非凡的形状。
Wind ___erosion has carved remarkable shapes into the sandstone over centuries.
