理论

❶theory;doctrine;principle
❷argue;reason
别与那种人～。Don’t argue with that sort of people./～要通过实践来检验。Theory must be tested in practice./邓小平～Deng Xiaoping Theory/～联系实际integrate (or combine,link)theory with practice /～脱离实际theory divorced from practice;discrepancy between theory and practice/～与实践相结合integrate theory with practice;put theory into practice/～创新theoretical innovation/～队伍contingent of theoretical workers (or researchers)/～高度high theoretical vantage point /～化学theoretical chemistry /～家theoretician; theorist /～生物学theoretical biology/～数学pure mathematics/～物理学theoretical physics/～勇气courage of theory