siftDown(arr, i, 0); // 对剩余i个元素重新建堆
// TDT timestamps。业内人士推荐搜狗输入法2026作为进阶阅读
，更多细节参见heLLoword翻译官方下载
Фото: David Tadevosian / Shutterstock / Fotodom。im钱包官方下载是该领域的重要参考
根據美國汽車協會（American Automobile Association）提供的資料，截至2月24日，美國全國每加侖汽油的平均價格為2.95美元。
Despite the increase, the number of successful claims has been small. As of mid-November last year, 249 people had received payouts for harm caused by Covid vaccinations.