2 sentences for 击倒 (jī​dǎo — knock down)

1. 拳击手在第一回合就被击倒了。

   quán​jī​shǒu zài dì​yī huí​hé jiù bèi jī​dǎo le.

   The boxer was knocked down in the first round.

   Source: Dong Chinese Dictionary

2. 拳击手在第一回合就击倒了对手。

   quán​jī​shǒu zài dì​yī huí​hé jiù jī​dǎo le duì​shǒu.

   The boxer knocked out his opponent in the first round.

   Source: Dong Chinese Dictionary