Pigs might fly

汉语翻译

无稽之谈

例句

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。Tom give up smoking? Yes, and pigs might fly!汤姆戒烟? 嘿，能有这种事儿！Pigs might fly.奇迹可能会发生。