It is advocated in China that a couple only has one child.

在中国，提倡一对夫妇只生一个孩子。

《新英汉大辞典》

Spencer Wells, a geneticist, laid out new research suggesting that all humanity descends from an African couple only 60,000 years ago.

一位名叫斯宾塞·韦尔斯(Spencer Wells)的遗传学家也详细阐述了他的一项新研究，该研究表明现有的所有非洲人都是6万年前一对非洲夫妇的后代。

youdao

I've only been here a couple of weeks and I don't really know the set-up.

我刚来几个星期，对这里的组织情况不大了解。

《牛津词典》

I only caught five. A couple more,you can have yourself a cocktail.

VOA: standard.other

And there's probably more digits after the decimal place, but because of my formatting string, I only see a couple of them.

这里可能有更多的小数位，但因为我对结果设定了格式，我们只看到两位。

哈佛公开课 - 计算机科学课程节选

and she's now playing some pretty fairly difficult things considering that she has only taken for a couple of years. So,

尽管她才学了几年，她现在已经可以弹奏比较难的曲目了。所以，

和钢琴老师 - SpeakingMax英语口语达人

The couple only resumed living under the same roof in suburban Manila when Jackie turned 21 and Estrada ran for the Senate.

CNN: For Better Or For Worse

Mr Montenegro's daughter, Victoria, was brought up by an army couple and only discovered her own identity in 2000.

BBC: Argentina identifies Dirty War victim from 1976

To a couple interested only in the fastest way to untie the knot, the question may seem to be an unimportant technicality.

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