结盟

例句：

1. 1. Thetwo countries have formed an alliance to fightagainst terrorism.
   这两个国家已经结成了联盟来对抗恐怖主义。
2. 2. The company has entered intoa pact with its suppliers to reducecosts.
   该公司已与供应商达成协议以降低成本。
3. 3.The consortium of investors is setto invest $50 million in thenew project.
   投资者联盟计划投资5000万美元于新项目。