Rather than crying over spilt milk, focus your energy on improving the situation.不要对既成事实悲叹，还是集中精力去改善局面吧。When her money was stolen she quickly realized there was no point in crying over spilt milk.钱被偷后，她很快明白对无法挽回的事感到后悔是没有用的。It's no use crying over spilt milk.为无可挽回的事而忧伤是没什么用的。