She rose to power in the 70s.

她于20世纪70年代掌握了大权。

《牛津词典》

The single is a rip-off of a 70s hit.

这首单曲是70年代的一首热门歌曲的翻版。

《牛津词典》

In the '70s he had been chased out of his job.

在70年代他被迫离开了他的职位。

《柯林斯英汉双解大词典》

At 64,Stewart takes another trip down memory lane with remakes of classic soul from the '60s and '70s.

VOA: standard.2009.11.25

The time was in the early 70s, so factory farming was not well-known, was not as dominated as it is today, but it still existed.

那时是70年代早期，工厂化养殖并不为很多人所知,也不如今天这样占主导地位，但当时已经出现了这种方式。

普林斯顿公开课 - 人性课程节选

He was here in the 70s. My dad was also a student here so you know, traditions, so.

0年代的时候他在这里上学。我父亲当时也是这里的学生。现在我也在这儿上学，看出来了吧，这都成了家族传统。

知道约翰·纳什吗？ - SpeakingMax英语口语达人

The political writer worked with the presenter at BBC Manchester in the late 60s and 70s.

BBC: Former colleague: Stuart Hall 'was a complete nuisance'

But we're still haunted by the debates that took place from the '70s, the '60s, right?

WHITEHOUSE: President Obama Takes Questions from Senate Democrats

Even in the mid-70s meals at home held nearly a 2 to 1 advantage.

FORBES: Panera And Chipotle Profit As Americans Develop Distaste For Home Cooking