juvenile form

例句：

1. 1. The juvenile form of the game is playedin a gymnasium.
   这款游戏的青少年形式在体育馆内进行。
2. 2. Theyoung athletes are competing inthe juvenile form.
   年轻的运动员们正在参加青少年形式的比赛。
3. 3.The team's coach has been workingon developing their juvenile form skills.
   球队教练一直在努力提高他们的青少年形式技能。