The boxer delivered a powerful punch to achieve a knockout.

拳击手用强有力的一拳实现了击倒。

The boxer won the bout with a knockout in the third round.

拳击手在第三回合以击倒赢得了这场比赛。

He trained hard to prepare for a knockout in the upcoming match.

他努力训练，为即将到来的比赛中的击倒做准备。

She is a knockout in that red dress.

她穿那套红色的连衣裙很打眼.

Eg. She is a knockout in that red dress.

她穿那条红裙子真是美得不可方物。

You really look a knockout in your new dress.

你穿上这条裙子真是出尽风头.

I told you're a knockout in that bathing suit.

我早就告诉过你。你穿上那件泳衣会很迷人。

Preparations for a knockout tie are different.

为淘汰赛所做的准备则不同。

Still, the quarter was hardly a knockout financially.

不过，一季度的财务状况并非很好。

I often hear people say a knockout and a technical knockout.

我经常听人们说击倒对方获胜和技术击倒得胜。