three score and ten

短语

七十岁,古稀之年

发音

AU

别名

three-score and ten

释义与例句

n.
  1. 1.

    Seventy, being the number of years in a full lifetime of traditionally-expected duration.

    过时 习语

词源

From the Bible, Psalm 90, verse 10: "The days of our years are three score and ten."

来源：wiktionary