双语:地球深处发明“年夜洋”面积相称于北冰洋 Scientists scanning the deep interior of Earth have found evidence of a vast water reservoir beneath eastern Asia that is at least the volume of the Arc... /
2010-06-08 / 查看
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Paris (France) Arc de Triomphe The discovery of the City of Light and the experience of IT it your own is and always has been the most compelling reason to visit. If you're a first-timer, every.... /
2010-06-08 / 查看
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完形填空考前强化练习一(附谜底详解) Before the 20th century the horse provided day to day transportation in the United States.Trains were used only for long-distance transportation. Today... /
2010-06-08 / 查看
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Gwangju (South Korea) Gwangju is Korea's fifth largest city with a population of 1.4 million, with a reputation for exquisite food thanks to the rich harvests in the mild southern part of the Kore.... /
2010-06-08 / 查看
2 次