大家以后都别去陆军总院了

http://zhidao.baidu.com/question/86451675.html

看这个...唉 现在医生就是大爷

唉

好多人不太了解为什么叫“狗眼看人低”,总以为狗有什么特殊的本事。
A lot of people don't understand why should it be called a dog looks down other people,and they wonder if the dog has some special abilities.
“狗眼看人低”,有两层含义，一是说，狗本来就是在人的脚边活动，它眼中的大千世界一直是比人类看的低的多。当然它看我们就象普通人看姚明，总要仰头看。它并看不全的。二是说，狗势力眼，看人凭人的着装。
There are two meanings in this sentence.First,a dog moves around people's feet,and the world in its eyes is certainly lower than that in people's eyes,of course,when it look at us,just like we look at Yao Ming,it always needs to look upward,and will not look completely.Second,a dog is snobbish,it will judge people by their dressing.
其实不是的，这句话就是说狗看人的时候，是看人的服饰，具体原因很奇怪，为什么狗能看出来人穿衣服好坏呢，我有六年养狗的经验，我见的太多了。比方说，前方有两个人，一起走过来，一个人的衣服不好，而另一个人的衣服很好，狗肯定对着穿着不好的人叫唤，开始感觉是本能，其实不是的，也是狗通过长时间的训练养成的习惯。
In fact,