Amazingly, this works for any piece size, even if the cutting Angle is an irrational number: all the icing will be back on top after a finite number of steps.
令人惊奇的是,对于任意大小的扇形,即使圆心角是一个无理数:经过有限步之后,所有的糖衣都会回到上面。
Over the top of most of this rock in the world there is spread a layer of soil, like icing on a cake.
岩石上方大多覆盖着一层土壤,就像面包表面涂的一层奶油一样。
At the top of the pendant with a decorated with wrappers do little Chinese knot, is really the icing on the cake.
在挂饰的最上方还用一个用糖纸做的小中国结做装饰,真是锦上添花。
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