as short as piecrust

例句：

1. 1. The dress is as short as the piecrust on the cake.
   这件衣服和蛋糕上的馅饼皮一样短。
2. 2.He cut his hair very short, as short as a piece of piecrust.
   他的发型剪得很短，就像一块馅饼皮一样。
3. 3. She was so short that she could not reach the top of the ladder, as short as a piece of piecrust.
   她太矮了，连梯子的顶端都够不着，就像一块馅饼皮那么短。