基本释义
- n.
- 80到89岁的人
词性变化
- 复数:octogenarians;
实用例句
She is very active for an octogenarian.
她已经是八旬老人了,还很精神.
《简明英汉词典》
She is a very active octogenarian.
她已经是八旬老人了，还很精神。
辞典例句
英英释义
Noun
1. someone whose age is in the eighties
Adjective
1. being from 80 to 89 years old