He stayed at home to keep his wife company.

他留在家里陪伴太太。

《新英汉大辞典》

He stayed at home all day.

他整天呆在家里。

youdao

During the Vietnam war he stayed at home.

越战期间，他就闲居在家。

youdao

The best he could hope for if he stayed at home was a life on the brink of starvation.

NEWYORKER: Town of Cats

Mr Chambers's parsimony is commendable, but Cisco's shareholders might be better served if he stayed at home and ran the company instead.

ECONOMIST: Cisco��s reluctant evangelist

When they went out on the town with the girls, he stayed at home to read political philosophy and listen to classical records.

ECONOMIST: Melo Antunes