calumniate/kəˈlʌmniˌeɪt/第三人称calumniates现在进行时calumniating过去式calumniated过去完成时calumniated1诽谤, 中伤to say false and damaging remarks about a person in order to ruin their reputation同义词： smearslanderaspersesullydenigratedefamebesmirchsmirch