rimless

例句：

1. 1.The painting is framed without any rims, making it look even more impressive.
   这幅画没有边框，看起来更令人印象深刻。
2. 2. The new phone has a sleek design with no visible rims, making it easy to grip and hold.
   这款新手机设计简洁，没有明显的边框，易于握持和操作。
3. 3. The tablecloth is rimless, allowing the food to be displayed in full view.
   餐巾是无边框的，使得食物可以完全展示出来。