never to be broken, infringed, or dishonoured 无法破坏的,不可侵犯的,不可违背的,不可亵渎的 an inviolable rule of chastity. 不可违背的贞节教规。 the Polish–German border was inviolable. 波德边境是不可侵犯的。
派生 inviolability noun inviolably adverb 语源
late Middle English: from French, or from Latin inviolabilis, from in- 'not' + violabilis 'able to be violated' (from the verb violare)