独一无二于

例句：

1. 1. This painting is unique to this artist.
   这幅画是这位艺术家特有的。
2. 2. The design of the new product is unique and appealing.
   新产品的设计独特且吸引人。
3. 3.She wore a unique outfit for the party.
   她为派对穿了一件独特的服装。