名词
中文翻译：自由式接力赛
同义词：
['freestyle relay', 'unified relay race例句：1. The team won the freestyle relay at the national championships.（该队在国家锦标赛上赢得了自由式接力赛。）2. The athletes practiced for hours every day to improve their freestyle relay skills.（运动员们每天练习数小时，以提高他们的自由式接力技巧。）']
例句：
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1. The team won the freestyle relay at the national championships.
该队在国家锦标赛上赢得了自由式接力赛。
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2. The athletes practiced for hours every day to improve their freestyle relay skills.
运动员们每天练习数小时，以提高他们的自由式接力技巧。
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3. The competition was intense, with teams vying for the win in the freestyle relay.
比赛非常激烈，各队都在自由式接力中争夺胜利。