名词短语
中文翻译：收集和准备
同义词：
['acquisition', 'gathering', 'preparatory work例句：1. The museum has a collection of ancient artifacts from around the world.（这个博物馆收藏着来自世界各地的古代文物。）']
例句：
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1. The museum has a collection of ancient artifacts from around the world.
这个博物馆收藏着来自世界各地的古代文物。
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2.The scientist prepared his experiment carefully before starting it.
科学家在开始实验之前仔细地准备了实验。
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3. The team is preparing for the upcoming competition with great enthusiasm.
团队正满怀热情地为即将到来的比赛做准备。