NIPPLE

摘要

A nipple simulating the shape, surface geometry and function of a woman's breast is provided. The nipple has a stem and a base. The base has an areola region and a bulbous region. The areola region is positioned / between the stem and the bulbous region, and can simulate the areola of a woman's breast . The bulbous region can simulate the region of a woman's breast surrounding t he areola. The areola region has a texture or surface geometry that is differen t from the texture or surface geometry of the stem or bulbous region.