Relation between changes of fast pathway antegrade effective refractory period after slow pathway ablation and conductive features of atrioventricular node是什么意思_Relation between changes of fast pathway antegrade effective refractory period after slow pathway ablation and conductive features of atrioventricular node在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句