Peoplebegantomakerobotsaboutsevenhundredyearsago.Inthep...
问题详情:Peoplebegantomakerobotsaboutsevenhundredyearsago.Inthepast,someoftheearlyoneslookedlikeanimalsorhumans.However,theycouldn’ttalkandwereprettydumb.Theyworkedlikeclocksanddidthethingsoverandover...