7 sentences

1. 他们赢了好几个回合。

   tā​men yíng le hǎo​jǐ​gè huí​hé.

   They won several rounds.

   Source: CCMatrix

2. 这一回合持续了两分钟。

   zhè yī huí​hé chí​xù le liǎng fēn​zhōng.

   This round lasted 2 minutes.

   Source: CCMatrix

3. 这是最后一个回合。

   zhè shì zuì​hòu yī​ge huí​hé.

   This is the last round.

   Source: OpenSubtitles

4. 游戏进行五回合后结束。

   yóu​xì jìn​xíng wǔ huí​hé hòu jié​shù.

   The game ends after five rounds.

   Source: CCMatrix

5. 你认为会有第二个回合吗？

   nǐ rèn​wéi huì yǒu dì èr ge huí​hé ma?

   Do you think there will be a second round?

   Source: AI Challenger 2017

6. 这回合你赢了。

   zhè huí​hé nǐ yíng le.

   You won this round.

   Source: OpenSubtitles

7. 拳击比赛每回合时间是3分钟。

   quán​jī​bǐ​sài měi huí​hé shí​jiān shì3 fēn​zhōng.

   Each round of the boxing match lasts three minutes.

   Source: UM-Corpus: News