Hair shaft, Pore, Sebaceous (oil) gland, Sweat Gland, Blood vessels , Dermal Papilla, Arrector pili muscle, Subcutaneous layer, Dermis, Epidermis, Nerve, Hair follicle.

Hair and Skin Diagram

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?