sully/ˈsʌli/第三人称sullies现在进行时sullying过去式sullied过去完成时sullied1玷污, 败坏to degrade or tarnish something pure and perfect, especially the reputation of someone同义词： smearcalumniateslanderaspersedenigratedefamebesmirchsmirch2弄脏, 玷污make dirty or spotty, as by exposure to air; also used metaphorically同义词： defiletarnishmaculatestain