开黑啦加不上好友是因为账号格式不对吗?为何开黑时加不上好友?账号格式可能是关键原因
Is it because the account format is incorrect that I can't add friends when I play together? Why can't I add friends when playing together? The account format might be the key reason
以上为机器翻译结果，长、整句建议使用 人工翻译 。