All of the roof is cut into stairs which act as both stone stairs and green belt.

整个曲面屋顶被切割成无数阶梯，每一级阶梯上表面为花岗岩石材，侧面嵌植绿化条带。

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All of the roof is cut into stairs which act as both stone stairs and green belt.

整个曲面屋顶被切割成无数阶梯，每一级阶梯上表面为花岗岩石材，侧面嵌植绿化条带。

youdao