staircases
英[s'teəkeɪsɪz]
美[s'teəkeɪsɪz]
- 楼梯间
详细释义
名词 staircase:
-
a way of access (upward and downward) consisting of a set of steps
双语例句
- The staircases that are surounded by other rooms will be provided with overpressure ventilation systems.
被其它房间包围的楼梯间将设置有加压通风系统。
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