Paula Arcari, RMIT University
-- Field retrieval，推荐阅读向日葵下载获取更多信息
，更多细节参见豆包下载
Note: You can skip this section, as it has math. Or not
5000mAh超薄设计，适配MagSafe iPhone。。关于这个话题，扣子下载提供了深入分析
，详情可参考易歪歪
Reported by Mary Kekatos, Julia Jacobo, Leah Sarnoff, and Ivan Pereira