恶性案件 èxìng'ànjiàn serious criminal case Origin Definitions Defs Strokes Stroke Words Sentences Sents 恶性 惡性 èxìng noun malignant having a harmful, dangerous, or uncontrollable nature; producing serious negative consequences; often used in medical context for tumors or in economics for runaway inflation案件 ànjiàn noun case case; legal case; instance of a crime or lawsuit