Pepsinogen

[pep'sinәdʒәn]

解释:

(noun.) precursor of pepsin; stored in the stomach walls and converted to pepsin by hydrochloric acid in the stomach.

克莱儿整理--From WordNet

解释:

(n.) The antecedent of the ferment pepsin. A substance contained in the form of granules in the peptic cells of the gastric glands. It is readily convertible into pepsin. Also called propepsin.

埃斯蒂斯整理