Hardel哈德尔hardadj.硬的；困难的；棘手的；坚强的；残酷的；用力的；液态的；严寒的；确凿的adv.努力地；强烈地；严重地；坚定地hard-linern.不妥协者hard packing硬填料hard address硬地址hard cutting硬岩掏槽hard glasses[医] 硬玻璃hard bitumen硬质沥青hard wearingadj.耐磨的hard surface硬表面,壳体,硬质路面hard measure强硬措施hardheadedlyadv.冷静地