1、网络，E抗原; 乙型肝炎E抗原; 乙肝病毒e抗原; 乙型肝炎病毒e抗原; e 抗原。
2、[例句]Analysis about the Changing Reasons of HBeAg Rate of the Food Trade Employee食品从业人员e抗原阳性率变化分析