A dog can be a person’s best friend, or so the theory goes. But that relationship can be tested when a dog begins barking at an empty corner of a room, at a door, or anywhere where there doesn’t appear to be any activity at all taking place. Is the dog hallucinating?理论上,狗可能是在对某种声音作出反应,可能是远处车辆的鸣笛声,而狗身边的人听不到这个声音。
“嘬嘬嘬”,只要你对着一只小狗发出这三个音,那么你将会收获一只满心欢喜奔向你的狗狗。 在狗狗界,“嘬嘬嘬”成了统一的召唤术,不管是什么地方的狗,什么品种的狗,它们都吃这一套。还有网友通过实践发现,“嘬嘬嘬”不仅对国内的狗有效,国外的狗子听到这个声音时同样有反应。