curved corner

例句：

1. 1. The architect designed a curved corner in the lobby to create a more inviting atmosphere.
   建筑师在大厅设计了一个弯曲的角落，以创造更吸引人的氛围。
2. 2. The carpenter carefully cut a curved corner for the door frame.
   木匠仔细地为门框切了一个弯曲的角落。
3. 3. The artist painted a curved corner on the wall to add depth and texture.
   艺术家在墙上画了一个弯曲的角落，以增加深度和纹理。