reality check
idiomPart ofreality
reality check — idiom
1. an event or piece of information that reminds you of the true state of things, e
1.慣用語
釋義
an event or piece of information that reminds you of the true state of things, especially when you have been too hopeful or optimistic
例句
When Talia saw the hospital bill, it was a harsh reality check for her family.