铁牛电竞 app for iPhone and iPad 4.4 ( 6944 ratings ) Reference Developer: 艳双 丁 Free Current version: 1.0, last update: 3 years ago First release : 10 May 2020 App size: 21.2 Mb 铁牛电竞,电竞爱好者的最佳选择,给你最值得信赖的电竞应用。