在线词典斩钉截铁形容说话或行动坚决果断,毫不犹豫。拼音zhǎn dīng jié tiě解释形容说话或行动坚决果断,毫不犹豫。近义词斩钢截铁、斩钉切铁反义词拖泥带水英文释义(lit.) to chop the nail and slice the iron (idiom); (fig.) resolute and decisive; unhesitating; categorical