Pigs might fly

汉语翻译

例句：

1. His chances of winning are extremely small, but pigs might fly.
   他获胜的机会微乎其微，不过公鸡或许也会下蛋的。
2. Tom give up smoking? Yes, and pigs might fly!
   汤姆戒烟? 嘿，能有这种事儿！
3. Pigs might fly.
   奇迹可能会发生。