释义 |
nebenkern
nebenkern (ˈneɪbənˌkɜːn) n (Microbiology) a mitochondrial structure in the sperm of certain insectsnebenkern
nebenkern An obsolete term for: (1) An aggregate of mitochondria in sperm cells; (2) Any granular mass composed of ribonucleic acid located adjacent to the nucleus. |