elderadj.年龄较大的;年长的n.长者;长辈;[植]接骨木
Elder primipara高龄初产妇
Elder apartment老年公寓
Eldery Patients老年人
elder statesmann.(仍有影响力的)政界元老
elder age group老年群体
elder flower oil接骨木花油
Elder population老年人口
elder generation先辈
Elder Psychology老年人心理
elder of the two两个人中年纪大的那位