cast brick

例句：

1. 1.The construction workers were busy laying the cast bricks for the new building.
   建筑工人正在忙着铺设新楼的砖块。
2. 2.The old house was restored with cast bricks from its original period.
   这座老房子被原汁原味的砖块修复了。
3. 3.The builders used cast bricks to create a beautiful garden wall.
   建筑师们用砖块建造了一个美丽的花园围墙。