ABC soil
ABC soil
ABC soil
n.（名词）
Soil in which three distinct layers can be seen in vertical section.
ABC层土壤：在垂直面上具有可视的三层不同土壤层的土壤
ABC soil
ABC soil
n.（名词）
Soil in which three distinct layers can be seen in vertical section.
ABC层土壤：在垂直面上具有可视的三层不同土壤层的土壤
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