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来源:雅诚德英语网
Terra Preta soils turn up in large patches all over the Amazon, where they are highly prized by farmers.
TerraPreta 土壤在整个亚马逊地区大面积出现,农民们对其高度重视。
Terra Preta soils turn up in large patches all over the Amazon, where they are highly prized by farmers.
TerraPreta 土壤在整个亚马逊地区大面积出现,农民们对其高度重视。