My first stop is an encampment with wooden and concrete structures.

我的第一站是一个木结构和混凝土结构的营地。

Workers will also plant trees and build  concrete structures resistant to saltwater.

工人们还将植树并建造抗盐水的混凝土结构。

But as Bamako has grown at one of the fastest speeds in Africa, its distinct buildings have been replaced with modern concrete and steel structures.

但随着巴马科成为非洲发展最快的城市之一，其独特的建筑已被现代混凝土和钢结构所取代。