出处：按学科分类—语言、文字 中国对外翻译出版公司《汉英成语词典》第203页（199字）
争夺权力和利益，例自古以来，在统治阶层内部，往往为了争权夺利而互相残杀。
Since ancient times，the thirst for power and wcalth has often led the ruling classes to in-fighting and killing．