据科学家考证,在史前动物尚未进化出眼睛和耳朵之前,气味就开始作为传递信息的“语言”使用了。直到今天,气味语言仍然是动物界最有效的通讯工具之一,盛行不衰。一些养猫的家庭或许会发现一个有趣的现象,当猫和主人亲热时,常常用脑袋在主人腿上蹭来蹭去。这是因为猫的胡须根部有一个香囊,摩擦会将一种独特的香味留在主人身上,犹如写了一张留言条贴在那里——邻居的猫嗅到 According to the scientists’ research, before the prehistoric animals have evolved their eyes and ears, the odor has begun to be used as a “language” to convey information. Until today, odor language is still one of the most effective communication tools in the animal kingdom and it is still prevalent. Some cat-family families may find an interesting phenomenon. When cats and their owners are affectionate, they often use their heads to squat on their owners’ legs. This is because the cat has a sachet on the root of the beard and the friction will leave a unique fragrance on the owner as if a message was posted there - the neighbor’s cat smelled