They were an extremely happy couple, ideally suited.

他们是极其幸福、天造地设的一对。

《柯林斯英汉双解大词典》

The happy couple and their respective parents took to the floor.

那幸福的一对和他们各自的父母开始跳起舞来。

《柯林斯英汉双解大词典》

The restaurant mailed the ring back to the happy couple.

餐厅将戒指寄回给了这对开心的夫妇。

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A happy marriage for Milton was founded on a couple of like-minded opinions and values, - their ability to converse with one another -- and so this is why the notion of divorce for reasons of incompatibility is so important to Milton, because compatibility in marriage is the very essence of marriage.

对弥尔顿来说，一段幸福的婚姻是建立在,有着相似观点和价值基础的情侣间的，他们与彼此交谈的能力-,因此这就是为什么对弥尔顿来说离婚这一概念,无论如何都十分重要，因为和谐共处,是婚姻的精髓。

耶鲁公开课 - 弥尔顿课程节选

Fortunately, the new, happy couple are getting married, and they have big plans to stay together forever.

CNN: Apparently This Matters: Face tattoos

"Sealed with a kiss - twice" is The Guardian's headline above its picture of the happy couple.

BBC: Newspaper review: A kiss that defined a royal day

Another bonus to the trend: the gift giver, not the happy couple, gets to take any charitable tax deduction.

WSJ: For Brides and Grooms Who Have Everything, Something to Ease the Conscience