名词
中文翻译：四点接触球
同义词：
['four-point touch ball例句：1. The four-point contact ball is used in sports to improve accuracy and reaction time.（四点接触球在体育中被用来提高准确性和反应时间。）2. The team won the game with a four-point contact ball', 'which was very close.（球队以四点接触球赢得了比赛，非常接近。）']
例句：
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1. The four-point contact ball is used in sports to improve accuracy and reaction time.
四点接触球在体育中被用来提高准确性和反应时间。
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2. The team won the game with a four-point contact ball, which was very close.
球队以四点接触球赢得了比赛，非常接近。
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3. The players practiced their skills using the four-point contact ball during the break.
球员们在休息期间练习他们的技能，使用的是四点接触球。