graphite clay brick

例句：

1. 1.The ancient city of Pompeii was destroyed by the eruption of Mount Vesuvius, leaving behind a collection of graphite clay bricks that still stand today as a testament to its former grandeur.
   庞贝古城在维苏威火山爆发中被毁，留下了一堆石墨黏土砖，它们至今仍矗立着，见证了这座城市昔日的辉煌。
2. 2. The construction of this new bridge involved the use of graphite clay bricks, which were chosen fortheir durability and resistance to fire.
   这座新桥的建设使用了石墨黏土砖，因为它们具有耐久性和防火性能。
3. 3.The engineers used graphite clay bricks in the construction of the foundation, ensuring that the structure would be strong enough to withstand future earthquakes.
   工程师们在建筑基础的建设中使用了石墨黏土砖，以确保结构足够坚固，能够承受未来的地震。