Radiofrequency catheter ablation in treatment of atrioventricular reentrant tachycardia combined with persistent left superior vena cava and patent foramen ovale: a case report是什么意思_Radiofrequency catheter ablation in treatment of atrioventricular reentrant tachycardia combined with persistent left superior vena cava and patent foramen ovale: a case report在线翻译_英语_读音_用法_例句