union /ˈju:niən/ n.1.［u］团结,一致：in union 共同地，一致地 Union gives strength. 团结就是力量。 2.［u］联合，结合：The union of the three small towns into one big city took place last year. 去年这三个小城合并成一个大的城市。 3.［c］联合体；工会，协会：trade union 工会；a students’ union 学生会We must form a union to fight for our rights. 我们应当成立工会,好争取我们的权利。