浇混凝土一直是传统材料，但随着越来越多的替代品的推出，普通混凝土的屈服关系，摊铺机，碎石，甚至瓷砖。

Poured concrete has been the traditional material, but as more and more alternatives become available, plain concrete is yielding to ties, pavers, gravel and even tiles.

youdao

浇混凝土一直是传统材料，但随着越来越多的替代品的推出，普通混凝土的屈服关系，摊铺机，碎石，甚至瓷砖。

Poured concrete has been the traditional material, but as more and more alternatives become available, plain concrete is yielding to ties, pavers, gravel and even tiles.

youdao