douche /duːʃ/ noun [countableC usually singular] MDa mixture of water and something such as vinegar, that a woman puts into her vagina to wash it, or the object that she uses to do this 冲洗液,灌洗液〔水与醋等的混合液,供妇女清洗下体之用〕;〔妇女用于清洗下体的〕冲洗器,灌洗器 —douche verb [intransitiveI, transitiveT]