分类：教育/科学-外语学习
问题：手机上显示的英文句子是什么意思?请翻译一下！手机上显示英文con 
上显示英文connection to host failed check your settings and tryagain lf the probcem per sists contact your oper ator,请翻译一下！
回答：Connection to host failed. 
主叫连接失败. 
Check your settings and try again. 
检查你的设置,重试. 
If the problem persists contact your operator如果故障持续,请与操作员/台联系!