argillo arenaceous

例句：

1. 1. The ancient city is covered in argillo arenaceous soil, making it difficult to excavate.
   这个古城被含石英的砂岩覆盖，挖掘起来非常困难。
2. 2. The mineral deposits are rich in argillo arenaceous sandstone, which is highly sought after by the mining industry.
   这些矿床富含含石英的砂岩，是采矿业极为青睐的矿石。
3. 3. The construction of the new bridge was made possible by the use of argillo arenaceousmaterials, which were more durable than traditional concrete.
   新桥梁的建设得益于使用含石英的砂岩材料，其耐用性超过了传统的混凝土。