soil depletion是什么意思 soil depletion怎么读
soil depletion的用法和样例
- People live in poverty because of the poverty of the soil.
因为土壤贫瘠而过着贫穷的生活。 - But the farmers that grow the crop often live in drought-prone areas, where poor soil and disease exacerbate poor harvests.
但是种植玉米的农民常常生活在容易遭遇干旱的地区，那里的土壤贫瘠，而且作物疾病让不良的收成更加恶化。
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