关于Onstar的百科

• Onstar造句怎么写

• GM'sOnstarsystem,whichlinksdriverstoadviserswhoprovideeverythingfromdirectionstoemergencyassistanceviaadedicatedcellphonenetwork,isstandardequipmentonCadillac'snewEscaladesportutility.通用汽车公司的Onstar系统，通过专门的蜂窝电话网可将司机与提供各种咨...
• 2018-01-0911714