刚头 head of epididy 2.附壅体 body of epididymis 3. h. testis 4.附睪尾 tail of dIddy mis 5.桐管 efferent duct B 1.附墨 coady mIs 2.丸巴 tunica abuses 3精曲5 eminiferous tubules 4.塞丸圳隔 mediastinum testis 5输精管 deferent duct 1.辆索 spermatic cord 2.提 8 cremasterIc m 3附睪头 head of epididymis 附寒体 5.军丸壁层Da tunIca vagina Is 6.睾丸 testis 图118睾丸与附睾(A Testis and epididymis(A, B, c)