[] () an expert on a particular subject who shares his or her knowledge through books, articles, and training 专家；权威；大师◆She is one of the highest paid management gurus in the world. 她是世界上薪酬最高的管理专家之一。⨁a business / design / an investment / a management / technology guru 商业／设计／投资／管理／技术专家