Whendidyoulastseeapolarbear?Onatriptoazoo,perhaps?Ify...
問題詳情： Whendidyoulastseeapolarbear?Onatriptoazoo,perhaps?IfyouhadattendedawinteractivityinNewYorkafewyearsago,youwouldhaveseenawholepolarbearclub.These"PolarBears"arepeoplewhomeetfrequentlyinth...