You'll like Rosie - she's good company. 你会喜欢罗茜的——她是个好伙伴。 
 When he's in the mood to be good company, he's great.
 She'd be better company at parties if she could stop being so serious.
 I knew that a group of folk musicians would be good company. 
She didn't approve of Paul's political views, but she had to admit he was good company.
 See also: company (OTHER PEOPLE)