Concrete in example sentence
They've borrowed the recipe from the coral reef, and they're using CO2 as a building block in cement, in concrete.
More example sentences with word concrete
As I approached this concrete building, these tiny little windows, barbed wire, high walls, observation towers, and on the inside, these cold, hard spaces, little light or air, the guards are screaming, the doors are clanking, there's a wall of cells filled with so many black and brown bodies. All example sentences