名词
中文翻译：螺丝楼梯
同义词：
['螺旋楼梯，旋转楼梯例句：1. The architect designed a spiral staircase for the new building.（建筑师为新建筑设计了一个螺旋楼梯。）']
例句：
-
1. The architect designed a spiral staircase for the new building.
建筑师为新建筑设计了一个螺旋楼梯。
-
2.The old house had a wooden spiral staircase that led to the attic.
旧房子有一个木质的螺旋楼梯，通向阁楼。
-
3. The children were excited to see the newly installed spiral staircase in the school.
孩子们兴奋地看到学校里新安装的螺旋楼梯。