图源：Sea Expandary官网
Photograph: Julian Chokkattu，更多细节参见同城约会
dropped (never to be recovered) with the actual，更多细节参见heLLoword翻译官方下载
// 步骤1：将链表值提取到数组中（链表无法随机访问，转数组更易处理）
The goal is to accelerate the pace of launches of the huge Space Launch System rocket while carrying out Artemis flights in evolutionary steps — not attempting missions that rely on too many untested technologies and procedures at once.