Devise a scheme to map the tag property to rotation.

设计了一个地图标记属性的旋转方案。

We must devise a scheme for earning money during the vacation.

我们必须想出在假期中赚钱的计画.

Devise a scheme to map the tag property to rotation. On every rotation update the tag value.

设计了一个地图标记属性的旋转方案。在每一个旋转更新标签值。

He needs to devise a scheme for assigning rooms so that everybody gets one eventually, after only a finite number of other people have been served.

他需要出台可行的方案，使每个人最终都有自己的房间，而现在只是有一部分无穷多的客人被安顿下来。