Reward for high marks ~ ~ Please help me collect the traditional holiday diet and some hidden meanings. ....

Vegetables: There are two meanings. First, it refers to all kinds of green vegetables, such as oil wheat vegetables, green vegetables and Chinese cabbage. For example, if you don't know the name of the green dish in the restaurant, you can call it a green vegetable.

The second refers to a vegetable. I don't know which one it refers to, and the records on the materials are also confusing. It's similar to cabbage or rape.

Lettuce: refers to a vegetable, some of which are like Chinese cabbage. High water content, suitable for raw food, so it is called lettuce.

Are common vegetables. You can go to the vegetable market to find out.