巴克在那里受到了冷酷的人类的对待，为了生存，它开始变得凶悍、机智和狡猾，并与其他狗互相争斗。

Buck has to learn to survive cruel treatment, attacks from other dogs, and a pack of wolves.

youdao

巴克在那里受到了冷酷的人类的对待，为了生存，它开始变得凶悍、机智和狡猾，并与其他狗互相争斗。

Buck has to learn to survive cruel treatment, attacks from other dogs, and a pack of wolves.

youdao