價格：免費
檔案大小：7.6 MB
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
A companion app for the learning site sat7academy.learnsocially.com. Sign up is free and you can watch our videos or even download them to watch them offline!
支援平台：iPhone, iPad