"kayo" in Chinese (Simplified)
击倒（拳击术语）击晕
Definition
在英语口语中，尤其是拳击领域，'kayo' 指把某人击倒在地并使其无法继续比赛。更广泛地说，也可指彻底打败或震慑某人。
Usage Notes (Chinese (Simplified))
'Kayo' 是 'K.O.'（击倒、淘汰）的不正式、较少见写法，多用于拳击或格斗场景，可作动词或名词用。正式场合一般不用 'kayo'，常用 'knockout' 或 'K.O.'。
Examples
The boxer delivered a strong punch and scored a kayo.
拳击手出重拳，成功**击倒**对手。
He managed to kayo his rival in the first round.
他在第一回合就**击倒**了对手。
A sudden uppercut could kayo any fighter.
突然的上钩拳能**击晕**任何拳击手。
He walked right into that hook and got totally kayoed.
他直接撞上那记摆拳，被彻底**击倒**了。
If you’re not careful, that guy will kayo you in seconds.
小心点，那家伙几秒钟就能把你**击晕**。
Her powerful left hook was enough to kayo the champion.
她那强劲的左勾拳足以**击倒**冠军。