If It's Not One Thing It's Another
指问题接二连三发生,一件事刚解决另一件又出现,令人烦恼。
用于抱怨或描述接连不断的困难。
例句
First the car broke down, then I lost my keys—if it's not one thing it's another.
典故来源
源自日常口语表达,强调生活中连续不断的麻烦和挫折。