社交不一定非得是冷冰冰的相互利用的行为。
只有当他们认为彼此有希望相互利用的时候,才会乐于呆在一起。
They take pleasure in each other's company only in so far as they have hopes of advantage from it.
社区警务是指存在于警方和社区之间的一种相互利用的过程,是依托社区建设而建立起来的新型警务机制。
The community police service is a process in which the police and the community take advantage of each other, and it is a new police mechanism based on the construction of the community.
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