Octogenarian
[ [ˌɔktədʒə'neriən] ]
出国 Abroad
a. 80岁到90岁(的人)的\\nn. 80岁到90岁的人
📝 例句
She is very active for an octogenarian.
她已经是八旬老人了, 还很精神.
📖 牛津释义
octogenarian
n
person between 80 and 89 years of age 八旬老人（80至89岁之间）
She is very active for an octogenarian. 她已经是八旬老人了, 还很精神.
🗣️ 情景例句
Will you please try to relax?
能不能放轻松些？
I'm sorry I'm late.
对不起，我迟到了。
I didn't know he was the richest person in the world.
我不知道他是世界上最有钱的人。