狗的故事2020
备注:HD
分类:纪录 地区:美国年份:2020 主演:内详
导演:内详
语言:英语
更新:2020-05-02 09:36
简介:Dogs have long been dependabl..Dogs have long been dependable companions by our sides. But it wasn’t always that way, and a look at their closest living relative, the wolf, makes it clear why. Research into dog domestication and intelligence offers clues into the human-dog relationship. And analyzing dogs’ brain activity and genes may even help answer whether dogs are in it for the food—or if they really love us.详情