(尤指毫無(wú)實(shí)際意義的)純理論問(wèn)題/Some theoreticians areonly interested in academicquestions without ever think-ing about putting them inpractice.一些理論學(xué)家只對(duì)純理論問(wèn)題感興趣,從未考慮將理論問(wèn)題用于實(shí)踐。......(本文共 160 字) [閱讀本文] >>
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 (尤指毫無(wú)實(shí)際意義的)純理論問(wèn)題/Some theoreticians areonly interested in academicquestions without ever think-ing about putting them inpractice.一些理論學(xué)家只對(duì)純理論問(wèn)題感興趣,從未考慮將理論問(wèn)題用于實(shí)踐。......(本文共 160 字) [閱讀本文] >>