[ 比较级 more persistent 最高级 most persistent ]
Conclusion CRT can improve heart function in CHF patients with persistent AF as in those with sinus rhythm.
结论对于慢性心衰合并持续性房颤患者,CRT与窦性心律一样可以改善心功能。
参考来源 - 心脏再同步化治疗慢性心力衰竭伴持续性心房颤动的疗效Brominated Organic Compounds(BOCs) have become emerging global persistent organic pollutants and attract the most attention following chlorinated organic compounds.
有机溴化物已成为继有机氯化物之后又一值得关注的全球性新兴持久性有机污染物。
参考来源 - 有机溴化物的溴同位素测试技术及其生物地球化学指示意义·2,447,543篇论文数据，部分数据来源于NoteExpress
同义词： relentless unrelenting
同义词： haunting
"persistent leaves remain attached past maturity"; "the persistent gills of fishes"
同义词： lasting
以上来源于: WordNet
ADJ Something that is persistent continues to exist or happen for a long time; used especially about bad or undesirable states or situations. (坏的或令人不悦的状态或情形) 持续存在的
Her position as national leader has been weakened by persistent fears of another coup attempt.
她国家领导人的地位因为人们一直担心再次的政变企图而被削弱了。
His cough grew more persistent until it never stopped.
他的咳嗽愈来愈频繁，直到咳个不停。
ADJ Someone who is persistent continues trying to do something, even though it is difficult or other people are against it. 坚持不懈的; 执著的
...a persistent critic of the president.
…一个执著的批评总统的人。
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