peptic
词根词缀：
dyspepsia n. 消化不良
dys 不良 + peps 消化 + ia 某种病 → 消化不良
dyspeptic adj. 消化不良的
dys 坏，不良；困难的 + pept 消化 + ic …的 → 消化不良的
eupepsia n. 消化良好
eu 好 + peps 消化 + ia 某种病 → 消化良好
eupeptic adj. 消化良好的
eu 善，美，真 + pept 消化 + ic 某种药 → 消化良好的
peptic adj. 助消化的
pept 消化 + ic 某种药 → 助消化的
数据来源：新东方英语词汇速记大全
相关例句：
Objective: To evaluate the clinical value of endoscopic hemoclipping and injection for severe peptic ulcer hemorrhage.
目的：探讨经内镜金属夹和注射硬化剂治疗消化性溃疡出血的临床价值。
The clinical significance of testing coagulation function in patients with peptic ulcer and D-dimer
消化性溃疡患者凝血功能和D-二聚体检测的临床意义
Objective: To investigate the feasibility of biomedical fibrin glue in laparoscopic treatment of peptic ulcer perforation.
目的：探讨生物蛋白胶在腹腔镜治疗消化性溃疡穿孔中的应用价值。
A peptic hormone produced in the small intestine; activates the pancreas and liver.
小肠内产生的助消化的荷尔蒙；刺激胰腺和肝脏。
Retrospective Analysis of 62 Cases of Liver Cirrhosis and Peptic Ulcer
肝硬化并消化性溃疡62例回顾分析
Synthesis methods, principle and technology were reviewed for new drug Omeprazole of peptic antiulcer, their advantages and disadvantages were described.
介绍了抗胃溃疡新药奥美拉唑的各种合成方法，并评价了其优缺点。