My mom was really upset because he was accusing her of having an affair with another man.

我妈妈真的很难过，因为他指责她和另一个男人有暧昧关系。

《柯林斯英汉双解大词典》

O liver was very surprised; this was the same man he had bumped into once outside a pub, and seen another time with Fagin, looking in at him through the window of the country cottage.

奥利弗感到很惊讶，这正是同奥利弗在酒馆外撞个满怀的那个人，也正是曾经和费金一起透过村舍的窗户窥视奥利弗的那个人。

youdao

So was he, a married man of 40 with four children and another on the way.

他也是，40岁的人了，家里有4个小孩，还有一个也在路上了。

youdao

The male donor acknowledged that he had engaged in unprotected sex with another man after he was screened for HIV, but before he donated the organ.

WSJ: CDC Urges More HIV Tests Before Transplants

Police said he was attacked by three men with weapons as he delivered a pizza with another man, who suffered minor injuries.

BBC: Yasser Abass

But in another interview with the Sunday Mirror, he said he was a changed man and would no longer follow women.

BBC: Stalking made me suspect - George