参差

例句：

1. 1. The bookshelves are not in a perfectly straight line, making them look somewhat mismatched.
   书架不是完全直的，看起来有些不整齐。
2. 2. The lines on the map are slightly irregular, which makes it difficult to find the right route.
   地图上的线条有些不整齐，这使找到正确的路线变得困难。
3. 3. The garden is full of mismatched flowers, creating a unique and interesting scene.
   花园里满是不整齐的花朵，创造出一个独特而有趣的场景。