The first meaning: Grape, a kind of fruit, has high nutritional value. Grape juice is praised as "plant milk" by scientists. Grape contains 8% to 10% sugar, mainly glucose. Most of the sugar contained in grapes is glucose that can be directly absorbed by human body, so grapes become an ideal fruit with weak digestive ability. When hypoglycemia occurs in the human body, if you drink grape juice in time, you can quickly relieve the symptoms.

The second meaning: generally refers to women's nipples, also called eating grapes! .