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133页（213字）
指为个人打算或谋利的想法，例他身为公务员，为公众服务时从无私心杂念，因而获得了众人的称许。
He is a much admired governmental worker who carries out his duties with never a thought of personal interest or gain