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  • World Weather

    World Weather

    World weather World weather London, United Kingdom weather London, United Kingdom weather

  • Currency Converter

    Currency Converter

    .gcw_main1559276378{width:230px;font-family:Trebuchet MS,Tahoma,Verdana,Arial,sans-serif;font-size:11px;border:#eeeeee 1px solid;text-align:...

  • Calculator

    Calculator

    /* 定义一个Calculator类*/function Calculator(){this.jisuan=function(num1,num2,oper){var res=0;switch(oper){case "+":res=num1+num2;...

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