她的心因兴奋而悸动.Her heart vibrates with excitement.他突然感到眩晕，心脏开始悸动。He felt suddenly faint, and his heart began to palpitate.他要引起牧师一阵痛苦的悸动 吗 ?Would he arouse him with a throb of agony?...
to repudiate a suggestion拒绝一项建议He used his position to repudiate the charge.他利用自己的职位来否认指控.Leaders urged people to turn out in large numbers to repudiate the violence.领导们力劝人们集体出面反对暴力。...
Power shortages mean frequent blackouts.能源短缺意味着经常性的停电.Cascading trips caused by flow transferring are the crucial reason of a lot of well - known blackouts.潮流转移引起的连锁跳闸是导致世界各国大停电事件发生的重要因素,严重地威胁着电力系统的安全运行.Anti - chain over...