companion

associate, companion, comrade, colleague, fellow, partner

名词 companion:

1. a person who is frequently in the company of another
   同义词：comrade, fellow, familiar, associate
2. a traveler who accompanies you
   同义词：fellow traveler, fellow traveller
3. one paid to accompany or assist or live with another

动词 companion:

1. be a companion to somebody
   同义词：company, accompany, keep company

1. He proudly promenaded his elegant companion in the park.
   他得意地领著他那标致的伴侣遛公园。
2. I'd like to be her intimate friend and good companion.
   我愿做她的挚友良朋。
3. They're drinking companions.
   他们是酒友。
4. His brother is not much of a companion for him.
   他兄弟与他情趣不甚相投。
5. He had always considered her an ideal companion for his son.
   他一直以为她是他儿子的理想伴侣。
6. The fear of being discovered was his constant companion.
   他总提心吊胆的，担心被人发现。

companion

n.（名词）
A person who accompanies or associates with another; a comrade.
同伴；同事：陪伴或伴随他人的人；同志
Abbr. C.,comp.A person employed to assist, live with, or travel with another.
缩写 C.,comp.同行者，同伴：雇用以帮助他人、与他人生活在一起或一起旅行的人
One of a pair or set of things; a mate.
成套物件之一：一对或一组事情之一；一对中的一个
v.tr.（及物动词）
com.pan.ioned,com.pan.ion.ing,com.pan.ions
To be a companion to; accompany.
成为…同伴；伴随

来源：
Middle English compaignyon
中古英语 compaignyon
from Old French compaignon
源自 古法语 compaignon
from Vulgar Latin *comp3niô comp3niôn-
源自 俗拉丁语 *comp3niô comp3niôn-
Latin com- [com-]
拉丁语 com- [表示.和，与.等意思的前缀]
Latin p3nis [bread] * see p3-
拉丁语 p3nis [面包] *参见 p3-

companion
companion 2

n.Nautical （名词）【航海】
A companionway.
甲板扶梯升降口