to federate/ˈfɛdəreɪt/第三人称federates现在进行时federating过去式federated过去完成时federated1联合, 联盟to join organizations, states, etc. together in form of an alliance or federationCopy同义词: federalizefederalise2联合, 团结to join together into a single unit for a common causeCopy同义词: federalizefederalise