单词gray-headed
adj.: 白发的
网络: 老年的；灰白头发的；老的
白发的
I turned my head from them to an old gray-headed one, who was single on another leaf, and talking to himself.
我转过头来，看见另一片树叶上有一头白发老蜉蝣，它一个正在自言自语。
With us are both the gray headed and very aged men, much elder than thy father.
我们这里有白发的，和年纪老迈的，比你父亲还老。
Retrospective Survey on the Death Causes of gray-headed Cadre in Hospital
老干部住院患者死因回顾分析