created sense approved 风化作用/風化作用 · fēnghuàzuòyòng · weathering
风化作用 / 風化作用
fēnghuàzuòyòng
weathering
the physical disintegration and chemical decomposition of rocks and minerals at or near the Earth's surface by atmospheric agents
风化作用使坚硬的岩石变成了松软的土壤。