hangover
noun [ C ] uk/ˈhæŋˌəʊ.vər/ us/ˈhæŋˌoʊ.vɚ/
(ILLNESS)
（大量饮酒后的）宿醉，不适反应
a feeling of illness after drinking too much alcohol
I had a terrible hangover the next morning. 第二天上午我宿醉反应很强烈。
a hangover cure 解宿醉的方法
See also: hungover
(CONTINUING)
遗留物
something that continues from an earlier time
The present political system is a hangover from the colonial era. 现行的政治制度是殖民时期遗留下来的。