Indigestion is the pain or heavy, burning, or too-full feeling you get when your stomach is not breaking down food well. You ate, and now the food sits there unhappily.

Indigestion消化不良 is the pain or heavy, burning, or too-full feeling是那種疼痛，或是脹脹的、灼熱的、太飽的感覺 you get when your stomach is not breaking down food well在你的胃沒有把食物消化好時會有的感覺。You ate你吃了東西, and now the food sits there unhappily現在食物就不舒服地卡在那裡。

It sounds a little medical, but people use it at the dinner table, not only at the doctor’s.

It sounds a little medical這個字聽起來有點醫學, but people use it at the dinner table不過大家在飯桌上也會用, not only at the doctor's不是只有在看醫生時才用。

Though actually, everyday indigestion is a mixed bag: some people mean heartburn (that hot climb up the chest), some mean gassy and tight, some mean real stomach pain. A doctor may split those; ordinary talk often does not.

Though actually不過其實, everyday indigestion is a mixed bag日常說的indigestion其實是好幾種感覺混在一起: some people mean heartburn有些人指的是heartburn（火燒心） (that hot climb up the chest)（那種往胸口燒上來的熱感）, some mean gassy and tight有些人指的是脹氣、緊繃, some mean real stomach pain有些人指的是真正的胃痛。A doctor may split those醫生可能會把這些分開來看; ordinary talk often does not一般說話通常不會分。

It is not the name of a serious disease. It is the uncomfortable result, usually after eating too much, too fast, too spicy, or too late.

It is not the name of a serious disease它不是什麼嚴重疾病的名稱。It is the uncomfortable result它是一種不舒服的結果, usually after eating too much, too fast, too spicy, or too late通常是吃太多、吃太快、吃太辣，或吃太晚以後才有的。