?不共戴天的敌人
...语] lasting until death; marked by great hatred; deadly 终生的; 有深仇大恨的; 不共戴天的 *mortal enemies 不共戴天的敌人 * locked in mortal combat, ie a fight that is only ended by the death of one of the fighters 进行殊死的斗争. .
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。