崇尚香味是人类共同的习惯,这似乎没有什么争议。因为无论从生活实际出发,还是从人类健康的需要出发,香味都是相当重要的。香味主要来源于天然植物,大致是花、草、树木之类,以花为主。虽然也有来自动物身上的和后来人工合成的,但终与其本源有密不可分的联系。以花香为例,它是由一定量的基本油质在花瓣中形成时产生的,主要成分是一些芳烃结构的有机化合物。 It seems that there is no dispute that advocating fragrance is a common human condition. Because no matter from the reality of life, or from the needs of human health, the fragrance is very important. The scent comes mainly from natural plants, roughly flowers, grass, trees and the like, dominated by flowers. Although there are animals and later from the synthetic, but ultimately with its origin are inextricably linked. For example, the flower is produced when a certain amount of essential oil is formed in the petals, and the main components are organic compounds with aromatic structures.