fisticuffs

例句：

1. 1. The boxers were fighting in the ring for the championship title.
   拳击手们在擂台上争夺冠军头衔。
2. 2.He was caught in a street brawl with a group of thugs.
   他被一群暴徒在街上打斗中抓住。
3. 3. The fight was stopped by the referee due to safety concerns.
   由于安全原因，裁判叫停了这场战斗。