majored 是 major 的过去式、过去分词majorKK [ˋmedʒɚ] /ˈmeɪdʒɚ/发音形容词1主要的、重大的、首要的Traffic is the city's major problem during the morning rush.交通是这座城市早尖峰时段的主要问题。2严重的、重度的指疾病、伤害等She needs major surgery on her left knee next month.她下个月左膝需要动大手术。3大调的音乐The song shifts from a minor key to a major one.这首歌从小调转到大调。名词1主修、主修科目美式He changed his major from economics to graphic design.他把主修从经济学换成平面设计。2主修生美式Most history majors take this course in their second year.多数历史系学生在二年级修这门课。3少校军事The major ordered his unit to hold the position.少校命令他的部队守住阵地。动词1主修美式,常与 in 连用She majored in linguistics before becoming a translator.她成为翻译之前主修语言学。用这个字练口说→相关片语major in