It should be said that before the sixties or the late fifties many of his ideas brought us victories, and the fundamental principles he advanced were quite correct.

应该说，在六十年代以前或五十年代后期以前，他的许多思想给我们带来了胜利，他提出的一些根本的原理是非常正确的。

youdao

Maybe you like old songs from the nineteen fifties or sixties that are still well known and popular today.

VOA: special.2010.06.06

And I think that was one of the things that made Nancy Drew special this was in the fifties or early sixties was that this girl survived by her wits and that was a new thing."

VOA: special.2009.08.24

It was in the fifties or early sixties, she would recall, though she could not remember exactly how old she had been when she arrived with her mother and the rest of her large family, though not her father, whom she did not know and had never met.

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