頑固,執拗,冷酷
Obduracy \Ob"du*ra*cy\, n. The duality or state of being obdurate; invincible hardness of heart; obstinacy. ``Obduracy and persistency.'' --Shak. The absolute completion of sin in final obduracy. --South.
obduracy n : resoluteness by virtue of being unyielding and inflexible [syn: {adamance}, {unyieldingness}]