push-up queue

例句：

1. 1. The gymnastics team is practicing their push-up lines in the gym.
   体操队正在体育馆练习他们的俯卧撑线。
2. 2.The athletes are lined up at the starting line for the race.
   运动员们在起跑线上排队准备比赛。
3. 3.The cheerleaders are pushing their friends to join the push-up line up.
   啦啦队员正在鼓励他们的朋友加入俯卧撑队列。