短語(yǔ)詞組短語(yǔ)atrial reversal premature beat 心房廻頭性早搏concealed atrial premature beat 隱匿性房早multiformed atrial premature beat 多形性房性早搏lower atrial premature beat 心房下部早搏APB atrial premature beat 房性早搏interposed atrial premature beat 插入性房性早搏alternating atrial premature beat 交替性房性早搏blocked atrial premature beat 被阻滯的房性早搏multifocal atrial premature beat 多源性房性早搏 返回 atrial premature beat