retaining walls的意思|示意

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retaining walls相关短语

1、 rigid retaining walls 刚性挡土墙

2、 Retaining walls and Fence 挡土墙和篱笆

3、 Types of retaining walls 挡土墙种类

4、 Reinforced Earth Retaining Walls 加筋挡土墙

5、 Self-embedded Green Retaining Walls 自嵌式植生挡土墙

6、 Building Retaining Walls 砌挡土墙

7、 And Retaining Walls 而且保有墙壁

8、 road retaining walls 公路挡土墙