And anyone who has seen the dogs along the trail will be struck by their apparent deep satisfaction at spending hour after hour running and pulling.
And anyone who has seen the dogs along the trail will be struck by their apparent deep satisfaction at spending hour after hour running and pulling.
任何人只要看过这些狗赶路，都会对它们甘心乐意花数小时奔驰和拉雪橇的印象深刻。