Dark, loamy, not much clay.
又黑又肥, 没有多少黏土。

Moist, rich, soft, and loamy. Used of soil.
湿润的，富饶的，柔软的，肥沃的

A study on retardation factor of atrazine in a sandy loamy soil
砂质壤土中农药阿特拉津阻滞因子的研究

This indicates that the soil under observation was clayey or loamy.
这说明所研究得土壤属亚粘土或垆坶土。

The soil in Xiangyang was yellow clay soil and in Ezhou was brown loamy soil.
襄阳供试土壤为黄黏土，鄂州为棕壤土。

As I walked past, I could smell that much of the grain had spoiled, a bitter loamy odor.
我能闻到大部分粮食已经坏了，混杂着泥土得味道。

Relationships of Humus Compositions and Fertility under Long term Fertilization on Lou Soil and Yellow Loamy Soil.
土和黄绵土长期施肥的腐殖质组分及其与肥力的关系

There is a significantly decrease of infiltration rate of diesel oil in loamy soil as the increase of bulk density.
随着壤土容重的增加，柴油的入渗速率明显下降。