second cranial nerve

英 [ˈsekənd ˈkreɪniəl nɜːv] 美 [ˈsekənd ˈkreɪniəl nɜːrv]

【医】第二脑神经,视神经

医学



英英释义

noun

  1. the cranial nerve that serves the retina

      Synonym:    optic nervenervus opticusoptic tract