坎特伯雷基督教大学Canterbury ChristChurch University Kent的奥斯陶斯说:“这个发现有点让人奇怪,因为猫常常用爪子把东西拉到面前来玩耍或捕猎。”
Osthaus, ofCanterburyChristChurchUniversity, Kent, said: "Thisfindingis somehowsurprisingascatsregularlyusetheir PAWS and clawsto pullthings towards them during playandhunting."