将军在决定性的冲突中被击败。

The general was ___defeated in the decisive conflict.

为了进入锦标赛，我们必须击败头号种子队。

To reach the championship, we must ___defeat the top-seeded team.

他在一场惊人的比赛中击败了前世界冠军。

He ___defeated the former world champion in a stunning match.