姥姥家有一只老花狗,它已经17岁了,相当于人100多岁的年龄。它虽然老得两颗大尖牙都掉了,但记性很好。家里的亲人只要它见过一面,就能记住很长时间。老花狗可护家了!家里来了陌生人,它就会围着他“汪汪”叫个不停,尾巴不停地摇来晃去,好像在说:“你 Grandma home has an old dog, it is already 17 years old, equivalent to more than 100-year-old man's age. Although it is old, two large canines are lost, but good memory. As long as the loved ones in the family have seen it, they can remember for a long time. Dogs and dogs can be home care! A stranger came home, it would surround him, ”Wang Wang,“ called a nonstop, tail kept shaking, as if to say: ”You