the professional专业人士；[电影]阴谋的代价; 例句1.I\'m a novice at these things, Lieutenant. You\'re the professional.中尉thelebre，做这些事情我是新手，你是行家。2.Having the professional credential was critical to 51% of women MBA candidates surveyed by GMAC.51%的女性MBA申请者在接受GMAC调查时表示，持有专业学历非常关键。3.The Professional Cricketers \'Association held its annual dinner in London.职业板球运动员协会在伦敦举办了自己的年度宴会。