connected with the murder of a large group of people, especially those of a particular nation or race 种族灭绝:与大批人,特别是特定国家或种族的人被谋杀有关 a genocidal regime/act/dictator 种族灭绝政权/行为/独裁者
Oxford Collocations DictionaryGenocidal is used with these nouns:- maniac
- massacre