1. She started training as a gymnast at a young age and became an Olympic champion.
她从小就开始进行体操运动员的训练，并成为了奥林匹克冠军。
2. The gymnast performed a series of impressive flips and twirls on the balance beam.
体操家在平衡木上进行了一连串令人印象深刻的翻转和转体动作。