Cách sử dụng
When we say "cry over spilt milk," it means to get upset over something that has already happened and cannot be changed. It's like when you accidentally spill milk, there's no point in crying because the milk is already spilled and can't be put back in the glass. Similarly, if you make a mistake or something goes wrong and you can't fix it, there's no point in getting upset about it anymore. It's important to learn from your mistakes and move on instead of dwelling on them.