Cách sử dụng
'Unbeaten' means that someone or something has not lost a game, competition, or battle. It is used to describe a team or player who has not lost any games in a season or tournament. For example, a football team that has won all matches in a tournament is called unbeaten. It is important to note that the word 'unbeaten' can only be used in reference to a game, competition, battle or contest, not for everyday situations.