图1-6是用火柴摆成的鸭子(英文Duck),你能只移动其中的1根火柴,就让它变成小鸡吗?
图1-6 yWrPLvpvbpA2P3S7uf/apI+U8n2WrfyQKAIvAe2fj1SPmJ4aArYr4NdUQUUklIe0