The short-term efficacy of the patients with sick sinus syndrome and paroxysmal atrial fibrillation by special modes of pacing therapies是什么意思_The short-term efficacy of the patients with sick sinus syndrome and paroxysmal atrial fibrillation by special modes of pacing therapies在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句