1. The old wizard cast a powerful spell to defeat the enemy.
老巫师施放了一道强有力的魔法来击败敌人。

2. The magician performed an amazing trick that left the audience in awe.
魔术师表演了一项令观众惊叹的神奇把戏。

3. She's a marketing wizard and can come up with creative strategies.
她是个市场营销高手，能够提出创造性的策略。