A punch that makes a person fall down and not be able to get up, causing them to lose a fight.
The boxer won with a knockout punch in the third round.
这位拳击手在第三回合用一记击倒拳赢得了比赛。
A person or thing that is very attractive or impressive.
She was a knockout in her red dress at the party.
她穿着红色裙子在派对上非常引人注目。
A competition where you continue to the next round if you win, but are out if you lose.
The tournament is a knockout, so losing means you're out.
这个比赛是淘汰赛,所以输了就意味着你出局了。
A competition where the winner advances to the next stage, and the loser is out.
The tournament has a knockout format, so there are no second chances.
这个比赛采用淘汰赛制,所以没有第二次机会。
A very hard hit that makes a person unable to get up.
The surprise announcement was a knockout to the team's morale.
这个意外的消息严重打击了团队的士气。