[mass noun]the purification or cleansing of someone or something 涤罪,洗罪;净化,清洗,洗涤 the purgation by ritual violence of morbid social emotions. 用强制性的仪式清除病态的社会情感。 ■(in Catholic doctrine) the spiritual cleansing of a soul in purgatory (天主教教义)在炼狱中净化灵魂 ■(historical)the action of clearing oneself of accusation or suspicion by an oath or ordeal (史)以发誓(或接受神明裁判)洗清指控(或猜疑) ■evacuation of the bowels brought about by laxatives 催泻
语源
late Middle English: from Old French purgacion, from Latin purgatio(n-), from purgare 'purify' (see purge)