seventies
pl. 七十几岁
例句
It's nothing like what happened in the mid-Seventies.
那根本不像发生在七十年代中期的事情。
《柯林斯英汉双解大词典》
I probably look as if I'm in my fifties rather than my seventies.
我可能看起来像五十多岁,而不像七十多岁。
In the early seventies I wore false eyelashes, as was the fashion.
70年代初我戴假睫毛,那是当时的时尚。