You must give up all thought of marrying him.

你必须完全放弃与他结婚的念头。

《新英汉大辞典》

Women can improve their status by "marrying up"; men are rarely able to do so.

女性可以通过“结婚”改善她们的状况，男人很少能够这样做。

youdao

A. This is a great, great potential area for marrying up.

这真的是一个非常非常有潜力的结婚领域。

youdao

At the town hall volunteers gathered names and car registrations to ease the task of marrying-up owners with vehicles in daylight.

BBC: Night to remember for snow-bound drivers

A. in marketing from Indian Institute of Management in Ahmedabad--five years apart--and ended up marrying their college sweethearts.

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The line between fantasy and reality blurs when players arrange to meet in the physical world and end up marrying each other--in a real church.

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