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英语翻译
China took part in the World Expo in St.Louis,US（美国圣路易斯）for the first time in 1904.China showed the model of the Summer Palace.（颐和园）
China took part in the World Expo in St.Louis,US（美国圣路易斯）for the first time in 1904.China showed the model of the Summer Palace.（颐和园）
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