late 14c., from Old French indigestion (13c.), from Late Latin indigestionem (nominative indigestio), from in- "not, opposite of" (see in- (1)) + digestionem (see digestion). An Old English word for it was unmeltung.
实用例句
1. Indigestion is a catch-all term for any kind of stomach distress.
“消化不良”是个笼统的术语，可以指各种胃部不适。
来自柯林斯例句
2. A food that is too fatty may cause indigestion.
过于油腻的食物会引起消化不良.
来自《简明英汉词典》
3. He was prone to indigestion after rich restaurant meals.
