n.毕业文凭；学位证书；公文；奖状v.发毕业文凭； 变形： 复数：diplomas 双语释义：n.(名词)[C]文凭,毕业证书,执照 an official paper showing that a person has successfully finished a course of study or passed an examination英英释义： diploma[ di'pləumə ]n.a document certifying the successful completion of a