in.con.tro.vert.i.bleadj.(形容词)Impossible to dispute; unquestionable:无可辩驳的;不容置疑的:例句:incontrovertible proof of the defendant`s innocence.证实被告无罪的无可辩驳的证据【引伸】incon.trovert.ibil.ity 或incon.trovert.iblenessn.(名词)incon.trovert.iblyadv.(副词)