“冲积土”造句

两个地点土壤母质为河流冲积土.
The parent material for the two locations is river alluvial soil.

土壤分类为河流冲积土发育的潮汐沙土, 砂壤土质地.
The soil is classified to tidal sandy soil, derived from river alluvium with sandy loam texture.

• #冲积土