关于Supermarketsaretryin的百科

•    Supermarketsaretryingoutnewcomputersthatmakeshopping...

• 问题详情：   Supermarketsaretryingoutnewcomputersthatmakeshoppingcartsmoreintelligent(具备智能的)．Theywillhelpshoppersfindpapercupsortoiletsoap,andkeeparecordofthebill.   Thetouch-screendevices(触摸屏装置)areonshowattheFoodMarketingInstitute’sexh...
• 2020-05-1123872