如下图所示,用4根木棍做一个酒杯,中间放一颗糖丸,你能否只移动其中2根木棍,将糖丸拿出来,而不破坏酒杯的形状? DfMMzYVSPG8FyRi2JrzsMwL1I4rOzWmN89zI0x6NeX6MQcYKk+hcG5VjLdXwavCF