动词短语
中文翻译：尝试
同义词：
['test out', 'give it a try例句：1. The new singer was trying out her new song at the concert.（新歌手在音乐会上尝试她的新歌。）']
例句：
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1. The new singer was trying out her new song at the concert.
新歌手在音乐会上尝试她的新歌。
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2.She tried out for the school play last week.
她上周为学校的剧目试演。
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3.The athletes are trying out their new equipment in the gymnasium.
运动员们在体育馆里试用他们的新设备。