《英文msh词典》Sperm Midpiece
[主题词] Sperm Midpiece
[入口词] Midpiece,Sperm
[入口词] Midpieces,Sperm
[入口词] Sperm Midpieces
[英文释义] The middle piece of the spermatozoon is a highly organized segment consisting of MITOCHONDRIA,the outer dense fibers and the core microtubular structure.