hair of the dog
用同样的方法治疗或缓解前一天的问题或不适
口语·缓解宿醉
英文释义
to consume a small amount of the same substance (usually alcohol) that caused a hangover in order to relieve the symptoms temporarily
例句
After last night's party, he had a beer for breakfast as hair of the dog.
典故来源
源自古老民间疗法，认为被狗咬后敷同只狗的毛可解毒，引申为以酒解酒。