科学未发达以前,我们的五官,是唯一鉴别物质的仪器。即使在今日,药材商、茶叶商等,还是靠着他们训练过的五官所感觉到的色、香、味,来鉴别商品的真伪和优劣。虽不及科学鉴定的准确,却也足说明色、香、味与物质间的关系。而作为鉴别物质的参考。故历来化学家,曾对色、香二者与化 Before science was undeveloped, our features were the only instruments that identified the substance. Even today, herbalists, tea merchants, etc., rely on the colors, scents and flavors perceived by the five senses they trained to identify the authenticity and merits of the product. Although less than the accuracy of scientific identification, but also sufficient to explain the relationship between color, smell, taste and substance. As a reference material identification. Therefore, historians chemists, once on the color, smell both