soft formation with sticky layer

例句：

1. 1. The new software has a soft formation with a sticky layer that makes it easy to use.
   这款新软件具有一个软结构，有粘性层，使得使用起来非常方便。
2. 2. The company's soft formation with a sticky layer is designed to attract customers and retain them.
   公司的软结构有粘性层，旨在吸引顾客并留住他们。
3. 3. The soft formation with a sticky layer can be used to create a smooth surface for painting or drawing.
   这种软结构有粘性层可以用来创造绘画或绘图的平滑表面。