不同的母岩母质，一般形成不同性质的土壤。

Different soil can be formed in different parent rock.

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下面的亚土壤是土壤起始形成的地方，称为母质。

Which the soil was made and is called the parent material.

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胶 质母细胞瘤有什么治疗方案？

What does tumour of colloid mother cell have to treat plan?

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胶 质母细胞瘤有什么治疗方案？

What does tumour of colloid mother cell have to treat plan?

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