sandy silt

• 砂质粉土

sandy silt的用法和样例：

例句

1. Humus was added into nonorganic silt to clarify the effect of a variety of additives on the cemented soil performance.
   在去除有机质的黏质粉土中加入腐殖酸，研究了经某种液态添加剂改良后的水泥土特性。