medulla [mɪ'dʌlə]

例句:

• The parasympathetic innervation of the heart originates in the medulla oblongata.
  支配心脏的副交感神经发源于延髓的迷走神经核.
  
• The descending vasa recta run in bundles into the medulla.
  直血管降支呈束状进入髓质.
  
• Blood from the medulla enters short, stout, thin - walled veins.
  髓质血流汇入粗而短的薄壁静脉.
  
• I asked as a primitive sense of arousal kicked in at the base of my medulla.
  来自NEWYORKER