短語詞組短語major strategic subject 重大戰(zhàn)略課題Major and Subject 專業(yè)和科目Choice major subject 挑選主修科目Electric Machinery Major Subject 電機專業(yè)學科construction of major subject 重點學科建設a major subject 主修科目My major subject is chemistry 我主修的科目是化學education degree & major subject 學歷及專業(yè) 返回 major subject