n. disagreeable aftereffects from the use of drugs (especially alcohol)
n. something that has survived from the past
n. 宿醉, 残留物, 遗物
[电] 残存物
1. I had a terrible hangover after the party last night.
昨晚聚会后我感到很严重的宿醉。
2. Drinking plenty of water can help reduce a hangover.
多喝水可以帮助缓解宿醉。
3. She called in sick to work because of her hangover.
她因为宿醉打电话请假。