后来我发现，他妻子原来是Mary的侄女，这对我是个新闻。

Then I discovered, what was news to me, that his wife was Mary's niece.

youdao

后来我发现，他妻子原来是Mary的侄女，这对我是个新闻。

Then I discovered, what was news to me, that his wife was Mary's niece.

youdao