游泳比赛以混合泳接力收尾，每名队员游一种不同的泳姿。
The swim meet ended with a medley relay, where each team member swam a different stroke.
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解释
混合组合，接力汇合（体育/游泳混搭）
The swim meet ended with a medley relay, where each team member swam a different stroke.
混合组合，接力汇合（体育/游泳混搭）