“楼梯井”造句

她转身穿过房子阴暗的楼梯井.
She went up through the dark well of the house.

楼梯井中安装了电梯.
The lift is fitted in the centre of the stairwell.

在二楼和三楼不锈钢网格构成楼梯井,将卧室空间和公共交通空间空间式地分离开来.
On the second and third floors stairwell a stainless steel mesh.