发展工具英语翻译
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最佳答案：These buildings,the landmarks of Shanghai's present and past,has embodied the cu
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最佳答案：For human beings, language is a tool of communication and an important bridge fo
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最佳答案：When human development until war when they speak of nuclear weapons has become a
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最佳答案：In today's changing world,more and more people come into possesion of cars.They