基本解釋adv. 永無可能；決不可能英漢例句雙語例句She will come to your birthday party when pigs fly.她是不會(huì)來參加你的生日聚會(huì)的，除非太陽從西邊出來。When pigs fly : From its apparent epicenter in Mexico, swine flu has taken flight across the oceans.豬飛的時(shí)候：從墨西哥明顯的疫中區(qū)，豬流感搭乘飛機(jī)越過了海洋。Example: The things you want to create is can only be complete when pigs fly.例：你要是能那些事做完，那豬都會(huì)飛了。blog.onlycollege.com.cnwhen pigs fly更多例句詞組短語短語When n pigs fly 無稽之談When Pigs Fly Free 小豬要飛What happens when pigs fly 當(dāng)豬灰上天了會(huì)發(fā)生什么when pigs fly pigs fly 小豬要飛when pigs fly更多詞組