naysayWiktionary 原文英美n.拒绝，否认vt.拒绝，否认中文释义来自 ECDICT构词拆解naynay词干saysay词干词源说明From nay + say.释义名词noun1chiefly USAlternative form of nay-say.动词verb1chiefly USAlternative form of nay-say (“to say no to; deny, disagree, or oppose”)同族词派生词 1naysayer