Adog-loverhasinventedahigh-techwayoffeedinghispetbyTwit...
问题详情：Adog-loverhasinventedahigh-techwayoffeedinghispetbyTwitter（推特，流行社交网络）.ComputerexpertNatMorris,30,hasdesignedasystemtogivehispeta“tweettreat”bysendinghimaTwittermessage.HisdogTobygetssom...