Cách sử dụng
The expression 'serve out' is commonly used to mean that someone has finished a sentence or completed a punishment, usually in a legal context. For example, if someone has been convicted of a crime and given a prison sentence, they must 'serve out' their sentence before they can be released. Similarly, if someone has been given a community service or probation order, they must 'serve out' the entire period before they are free to go. The expression can also be used in sports like tennis, where it means to complete all the required serves in a game or match.