pepsinogen /pep'sinәdʒәn/ 📖 中文释义 [化] 胃蛋白酶原[医] 胃蛋白酶原 🧩 词形变化 复数 pepsinogens 📘 English Definition(英文释义) n. precursor of pepsin; stored in the stomach walls and converted to pepsin by hydrochloric acid in the stomach ← pepsiniferous P 字母词表 pepsinogenous →