她下注三重彩，结果准确猜中了前三名的顺序。

She placed a bet on the ___trifecta and correctly predicted the top three finishers in order.

她在今年的比赛中取得了三连冠，完成了令人惊叹的三连胜。

She achieved an impressive ___trifecta by winning all three competitions this year.