cross section illustration showing infantile hydrocele testis, with clear, amber-coloured fluid from spermatic cord surrounding testicle, resulting in swelling - 精管 幅插畫檔、美工圖案、卡通及圖標
testis, showing spermatic cord, vas deferens, epididymis and seminiferous tubule, cross-section - 精管 幅插畫檔、美工圖案、卡通及圖標
three dimensional medical illustration of male reproductive system with veins and arteries. - 精管 幅插畫檔、美工圖案、卡通及圖標
three dimensional medical illustration of male reproductive system and circulatory system. - 精管 幅插畫檔、美工圖案、卡通及圖標
