楼梯间旁边的黄门里有什么？
“楼梯间旁边的黄门里有什么？”茱莉亚问。
"What's in the yellow door next to the green stairwell?" Julia asked.
每个楼梯间都是从庭院进入的。
楼梯间的“偶遇”也成为永不可再来的梦想。
The stair hall "meets by chance" also becomes with the dream which cannot come again.
既然此楼梯间卮雒黑暗，我们必须感觉闩逶小心地。
Since this staircase is rather dark, we must feel our way carefully.
但是从大街上，楼梯间，走廊传来的话语。
楼梯间的“偶遇”也成为永不可再来的梦想。
"Meets by chance" also becomes with the dream which cannot come again.
使用离诸位出口处最近的楼梯间。
就防烟楼梯间及前室正压送风系统区域烟控模型的算法进行了介绍。
The smoke control model is an important tool to have a smoke control research.
就防烟楼梯间及前室正压送风系统区域烟控模型的算法进行了介绍。
The smoke control model is an important tool to have a smoke control research.
应用推荐