他们的第一个小孩是在新婚之夜怀上的。

Their first child was conceived on their wedding night.

《牛津词典》

这是马吕斯和珂赛特新婚之夜。

It was the wedding night of Marius and Cosette.

youdao

死法：新婚之夜流鼻血而死。

How he died: he got a nosebleed on his wedding night.

youdao

And, when he asks on their wedding night, she gives him an answer that only makes him more obsessed with the question.

当他在新婚之夜问这个问题时，海伦给了一个,只会让他更加对这个问题好奇的答案。

耶鲁公开课 - 1945年后的美国小说课程节选