He is beaten to the ground by a blow

The blow knocked me flat.

那一击把我击倒在地上。

A blow laid him to the ground.

他被一下击倒在地。

The boxer was knocked out cold.

这位拳击手被击倒在地不省人事。

To knock to the ground or unconscious.

击到在地，打昏击倒在地或打得失去知觉

The challenger is kayo in the first round. (also k.o.)

挑战者在第一个回合，就被击倒在地上。

A hard blow knocked the boxer down.

对方猛烈的一拳将这个拳击手击倒在地。

He felled his opponent with a single blow.

他一拳便把对手击倒在地。

He was knocked down to the ground, bereft of sense.

他被击倒在地，失去了知觉。

A knockout occurs when a fighter is knocked down to the canvas and cannot get up before the referee counts to ten.

击倒获胜是指一名拳击手被击倒在地，并地裁判数十个数前站不起来的情况；

AKO occurs when a boxer is knocked down to the canvas and cannot get up before the referee counts to ten.

击倒获胜是指一名拳击手被击倒在地，并在裁判数到十之前站不起来的情况。

The champion knocked out the challenge in the third round.

拳王在第3个回合时将挑战者击倒在地。

She was stunned and sank to the ground.

她被击昏倒在地上。

knock sb down, strike sb to the ground or the floor

将某人击倒或撞倒在地上。

He knocked the champion flat on the canvas.

他把冠军打倒在拳击场的地板上。

To knock out, as in boxing.

击倒，如在拳击比赛中

The felines attacked the caretaker during feeding times, swatting at him and holding him down.

它们在喂食时发起攻击将饲养员扑倒在地。

He floored his opponent with a fine punch in the first round.

他在第一局比赛中猛击一拳就把对手打倒在地。

The goal in wrestling is to hold your opponent's shoulders down against the floor. This is called fall.

拳击比赛获胜的目标就是要将对手的肩膀按倒在地板上。这叫倒下。