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450)this.width=450" hints: President Obama Afghan Afghanistan LytroThe announcement that was made last night by President Obama is welcomed by the Afghan people. The number of troops that he has...

当熟悉变得陌生，当陌生变成习惯的时候，我们只能无力的说声：哈罗，欢迎！Nothing is forever. And the time comes when we all must say goodbye to the world we knew, goodbye to everything we had taken ...