Цены на нефть взлетели до максимума за полгода17:55
* @param arr 待排序数组，详情可参考heLLoword翻译官方下载
Oscar winner Jamie Foxx posted on Instagram earlier this week that the slur had been "unacceptable".，更多细节参见safew官方版本下载
The dictionary feature helps users understand the meanings of words.