professionalise英prə'feʃənəlaɪz美prə'feʃənəlaɪzBNC²³⁶²¹³⁺¹Economist³⁴³¹⁸⁺³ 基本英英近义反义 vt. 使…职业化³⁴; 使…专业化³³=professionalize³³ Verb: become professional or proceed in a professional manner or in an activity for pay or as a means of livelihoodmake professional or give a professional character to;
Philosophy has not always been professionalized and used to be a subject pursued only by amateurs