Smoked is a kind of vanilla mentioned in ancient books, which also refers to the fragrance of flowers and plants. The most typical example is lavender, which is an important spice economic plant with evergreen seasons and fragrant smell.

When "smoke" is used as a verb, "smoke" means baking things with smell or smoke. For example, smoked fish, smoked chicken and smoked clothes (fragrant clothes); Fumigation (bathing with incense to show piety)

Fumigation refers to the contact of smell or smoke with articles, which is extended to the influence of people or things who have been in contact for a long time on conduct and habits. The most typical examples are greed, edification, smoking and so on.