太阳从西出
(表示不相信某事会发生)太阳从西出
used to show that you do not believe sth will ever happen
'With a bit of luck, we'll be finished by the end of the year.''Yes, and pigs might fly!'“运气不错的话,我们年底就能完成。” “是啊,太阳能打西边出嘛!”
释义来自《牛津高阶英汉双解词典》第 9 版