Hissing at the base of the tree, Jack the clawless cat kept the bear at bay for about 15 minutes, then ran him up another tree after an attempted escape.

• 并无利爪的杰克猫在树下发出嘶嘶声，迫使那只熊在树上躲避了15分钟，然后在一次尝试逃跑失败之后逃到了另外一棵树上。