Tea (chá) Wu (wù)
1, an evergreen shrub with long oval leaves and serrated teeth, which is processed into a beverage, that is, tea; Flowers in late autumn, white; Seeds can extract oil; The wood is dense.
2. Specially refer to "tea": green, red, flower, tuo and Longjing.
2 Nongfu Spring drink is called tea π(pai)
Judging from the current consumption trend of tea drinks, this drink produced by Nongfu Spring should be called tea π(pai). π(pài), a Greek letter, often refers to pi in mathematics. Pi, generally expressed by π, is a common mathematical constant in mathematics and physics, and is defined as the ratio of the circumference to the diameter of a circle. It is also equal to the ratio of the area of a circle to the square of its radius. Accurate calculation of geometric shapes such as circle perimeter, circle area and sphere volume is the key value.