Many couples, who already have one healthy, happy child, are facing a dilemma, namely, the issue of whether or not to have a second child.

许多已经生过一个健康快乐的小孩的夫妇，正面临着一个两难的困境，即要不要生二胎。

youdao

I accept that the romance may have gone out of the marriage, but surely this is true of many couples.

我承认浪漫可能已从婚姻中消失，但许多夫妻的确都是如此。

《柯林斯英汉双解大词典》

While too many couples grow apart, we were growing together.

很多夫妻都分开了，但我们却变得更加紧密。

youdao

At the wedding itself, many couples hire small chamber groups to play classical music before and at the end of the ceremony.

VOA: special.2010.08.09

Many couples get married on the beach in Hawaii, in Mexico or an island in the Caribbean.

VOA: special.2010.08.09

Many couples plan their weddings themselves.

VOA: special.2010.08.09

He also points out that the procedure is too expensive to be available to many couples.

BBC: 'Legalise IVF sex selection'

Many of them struggled to find their rhythm and many couples never actually do.

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Islamic rules on religiously mixed marriages have harsh consequences for many couples in Italy, for example.

ECONOMIST: Sharia in the West