butterfly dive

• 蝶式跳水

butterfly dive的用法和样例：

例句

1. She executed a dazzling swallow dive from the highest board.
   她从最高跳板表演了一个令人眼花缭乱的燕式跳水。
2. Mark's opponent was a fat pig who did a graceful swan dive into the pool.
   马克的对手是一只肥猪，他完成了一个优雅的燕式跳水动作。