- abstinence (from something)
the practice of not allowing yourself something, especially food, alcoholic drinks or sex, for moral, religious or health reasons （因道德、宗教或健康原因对饮食、酒、色等的）节制；禁欲 total abstinence from strong drink 戒绝烈性酒
Oxford Collocations DictionaryAbstinence is used before these nouns:- pledge
Word OriginMiddle English: from Old French, from Latin abstinentia, from the verb abstinere, from ab- ‘from’ + tenere ‘hold’.