老爷山下二营城牲畜有牙口,人也有;牲畜有尾巴,人却没有。有尾巴的牲畜与人无法语言沟通,只好借用尾巴的摆动来表示对人的服帖、敬重或是恐惧。牲畜以外,鸡犬鸭鹅鱼虾鳖蛇通常也用摆尾的方式表情达意。然而,人们有时候关注的不是它们的尾巴,而是它们的牙口。一匹马的价值,包括它的年 There are teeth in the mouth of the two battalions, there are people; there are tails in livestock, but people do not. Tail of livestock and people can not communicate in words, had to borrow the tail of the swing to represent the doctrine, respect or fear. Outside of livestock, chickens, duck and goose fish, turtle snakes, also express their emotions in the form of pendulums. However, people sometimes focus not on their tails, but on their mouths. The value of a horse, including its year