low parallel bar

例句：

1. 1. The gymnastics team practiced on the low parallelbar.
   体操队在低平行杆上练习。
2. 2. The athletes competed on the lowparallel bar.
   运动员们在低平行杆上进行比赛。
3. 3. The gymnastics competition featureda low parallel bar routine.
   体操比赛展示了一个低平行杆的表演。