腾跃

例句：

1. 1. The bird swooped down from the tree and started a new chapter in its life.
   这只鸟从树上俯冲下来，开始了它生命中的新篇章。
2. 2. The team's performance was a remarkable leap from last year's results.
   该队的表现与去年的成绩相比有显著提升。
3. 3. After years of hard work, she finally achieved her dream of becoming a doctor.
   经过多年的辛勤工作，她终于实现了成为医生的梦想。