septuagenarian
a. 七十至七十九岁的 n. 七十至七十九岁的人
发音
US
/ˌsɛptəd͡ʒɪˈnɛɹiən/
其它
US
/ˌsɛptəwəd͡ʒɪˈnɛɹiən/
US
/ˌsɛpt͡ʃəd͡ʒɪˈnɛɹiən/
US
/ˌsɛpt͡ʃəwəd͡ʒɪˈnɛɹiən/
UK
/ˌsɛptjʊəd͡ʒɪˈnɛəɹɪən/
UK
/ˌsɛpt͡ʃəd͡ʒɪˈnɛəɹɪən/
UK
/ˌsɛpt͡ʃʊəd͡ʒɪˈnɛəɹɪən/
词形变化
septuagenarians
复数
septuagenarians
释义与例句
n.
-
1.
Synonym of seventysomething: a person between 70 and 79 years old.
adj.
-
1.
Of or related to seventysomethings.
古稀
词汇关系
词源
From Latin septuagenarius (“containing 70”) + -an (suffix forming adjectives and representative nouns), either directly or via French septuagénaire, from Latin septuagenus (“70 each”) + -arius (“-ary”), from Latin septuāginta (“seven tens, 70”).
来源：wiktionary