给这个图层添加蒙版，就像之前做的，查看步骤5：创建搜索栏。

Also mask the layer as we did previously, refer to Step: 5 Creating Search.

youdao

给这个图层添加蒙版，就像之前做的，查看步骤5：创建搜索栏。

Also mask the layer as we did previously, refer to Step: 5 Creating Search.

youdao