狗的故事

• 清晰：HD
• 类型：剧情 
• 主演：未知
• 年代：2020 / 美国 /
• 导演：未知
• 国家/地区：美国 
• 时长：
• 语言/字幕：英语
• 上映时间：
• 更新时间：2021-04-25 14:24:10
• 详细介绍：Dogs have long been dependable companions by our sides. But it wasn’t always thaDogs 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