companion /kəmˈpænjən/ n. [c] 1.同伴,伴侣: my companions on the journey 我的旅伴 They were working companions. 他们是同事。 2.配对的东西:Here’s the glove for my left hand, but where’s the companion? 这是我左手手套,但配对的那一只呢?
companionship /kəmˈpænjənˌʃip/ n. [u]伙伴关系;友情,友谊:We have a close(constant) companionship.我们之间存在一种亲密(永恒)的关系。A dog provides some companionship.狗可以作伴。