價格：免費
更新日期：2018-04-26
檔案大小：29.3 MB
目前版本：2.1
版本需求：需要 iOS 9.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Do you need to learn the ranks of the US Military?
Getting ready for Boot Camp and want to get a head start? or Do you just want to improve yourself as a service member and learn the ranks of your fellow brothers and sisters in arms? This is the app for you!
支援平台：iPhone, iPad