In2013,Bezos,theCEOandfounderofAmazonInc.,madeheadlines...
問題詳情：In2013,Bezos,theCEOandfounderofAmazonInc.,madeheadlineswhenheannouncedthatwithinafewyears,thecompanywould use unmanneddrones(無人機)todeliverpackageswithin30minutesafteranorderwasplaced.Sinc...