sixty
US /ˈsɪk.sti/
UK /ˈsɪk.sti/

数词
1.
六十
the number equivalent to the product of six and ten; ten more than fifty or forty less than one hundred.
示例:
•
She is sixty years old.
她六十岁了。
•
The speed limit is sixty miles per hour.
限速是每小时六十英里。
复数名词
1.
六十年代
the decade from 1960 to 1969
示例:
•
Fashion in the sixties was very distinctive.
六十年代的时尚非常独特。
•
He grew up during the swinging sixties.
他在摇摆的六十年代长大。
在 Lingoland 学习这个单词