pivoted sash

例句：

1. 1. The designer chose a pivoted sash for the window to add a modern touch to the room.
   设计师为窗户选择了枢轴式窗扇，给房间增添了现代感。
2. 2.The old mansion had been renovated with a pivoted sash that could be opened and closed easily.
   这座古老的宅邸经过翻新，安装了可以轻易打开和关闭的枢轴式窗扇。
3. 3.The new design features a pivoted sash that can be adjusted to fit different windows.
   新设计的特点是可调节的枢轴式窗扇，适用于不同尺寸的窗户。