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148页（232字）
对大众的事或困难特别热心，帮助解决，例他急公好义，对有困难的朋友或同事随时解囊相助。
Being a public spirited person，he was always ready to come to the aid of friends and colleagues who had fallen on difficult and hard times．