alum earth 中文意思是什麼
alum earth
解釋
鋁礬塊-
Alum is a structure of the earth ' s surface impacted by people as a result of human activity and it reciprocates with people ' s requirements and ideas of land use. this thesis focuses on the relationship between alum and agri - culture
農地利用模式是人對土地施加影響而形成的地表格局,它是人的社會行為的結果,與人的需求、社會組織和土地利用思想等相互作用、相互影響。
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