a taste (usually an unpleasant one) that stays in your mouth after you have eaten or drunk something (饮食留在口中不快的)回味,余味,苦味 - (figurative)
The whole experience, though enjoyable enough at the time, left a bitter aftertaste. 整个经历,虽然当时已经够过瘾了,但留下了苦涩的回味。
- (figurative)