24/7Wiktionary 原文英美释义副词adverb1Abbreviation of twenty-four seven.名词noun1(BDSM) A relationship in which the submissive is available for the dominant at all times.2(ABDL) A lifestyle in which one wears and uses a diaper at all times.形容词adjective1(ABDL, BDSM) Of or relating to a 24/7 relationship.