Thebabyisjustonedayoldandhasnotyetlefthospital.Sheis...
問題詳情： Thebabyisjustonedayoldandhasnotyetlefthospital.Sheisquietbutalert(*覺)。Twentycentimetersfromherfaceresearchershaveplacedawhitecardwithtwoblackspotsonit.Shestaresatitcarefully.Aresearche...