阿根廷一位名叫弗尔的动物学家已成功地将四只羽毛艳丽的公鸡训练成了“溜冰好手”。表演那天,四只公鸡脚蹬特制的微型旱冰鞋,在溜冰场上以高超的“技艺”大出风头:一会儿它们“金鸡独立”,一会儿飞速旋转,一会儿又翩翩起舞……不过弗尔却说,他只花了三个月功夫就完成了“公鸡溜旱冰”的训练计划。其原因是:禽鸟类的平衡感 An Argentine zoologist named Forll has succeeded in training four feathered feathers as “skaters”. On the day of performance, the special miniature roller skates of four rooster pedals made a big splash on the ice skating rink: while they were “independent of the rooster,” they swirled rapidly and danced a while ... but Ferr said he only Spent three months to complete the “rooster roller skating” training program. The reason is: bird’s balance