a university degree of a very high level that is given to somebody who has done research in a particular subject (the abbreviation for ‘Doctor of Philosophy’) 哲学博士(全写为 Doctor of Philosophy) to be/have/do a DPhil 是哲学博士;有/攻读哲学博士学位 James Mendelssohn DPhil 哲学博士詹姆斯 · 门德尔松