来自拉丁语unus, 一，词源同one。引申义联合，一致。

1. She had hoped the couple would put on a show of unity.

她曾经希望那对夫妇会表现出和睦相处的样子。

2. Senior politicians met today to discuss the future of European economic unity.

高级政要今天会晤，探讨欧洲经济一体化的未来。

3. The unity of our society is threatened by troublesome and restless minorities.

我们社会的团结遭到了一小撮滋扰生事、不安分守己的群体的威胁。

4. He wanted to form an all-party government of national unity.

他想成立一个维护国家团结的多党执政政府。

5. The choice was meant to create an impression of party unity.

这个选择意在给人一种党内团结的印象。