garden dahlia flower (dahlia pinnata) taproot tubers growing as a fascicle fusiform root structure - 19th century - 骨骼肌 幅插畫檔、美工圖案、卡通及圖標
antique biology zoology image: primitivfibrille and striated muscle fibers - 骨骼肌 幅插畫檔、美工圖案、卡通及圖標黑白片, 細胞, 木版畫
medical illustration of the anterior view of human superficial muscles - 19th century - 骨骼肌 幅插畫檔、美工圖案、卡通及圖標
medical illustration of human muscle fiber at various levels of magnification - 19th century - 骨骼肌 幅插畫檔、美工圖案、卡通及圖標
