那栋虚构的砖楼换成了一幢花岗岩造的有棋盘格子复式屋顶的建筑；

The upper story formed by the lower slope of a mansard roof.

youdao

那栋虚构的砖楼换成了一幢花岗岩造的有棋盘格子复式屋顶的建筑；

The upper story formed by the lower slope of a mansard roof.

youdao