The stairway passage can act as an interior, yet in fact, there is never a clear division between inside and outside.

楼梯通道可以看作内部结构，但事实上，并没有内部和外部之间的明确定义。

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This house has louver glass Windows at the tops of all exterior and interior cross-walls to allow ventilation throughout the house as well as up the open stairway.

这座住宅中在所有外墙和内隔墙均安装有玻璃百叶窗，使整座房子以及开放式楼梯得以通风。

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