Putin calls USA a "a hungry wolf that eats and listens to no one"

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relation between the US and Russia sank to the lowest point in a decade when Putin harshly rebuked Washington for its critisicm last week and compared US to a hungry wolf that "eats and listens to no one".. although he refrained from mentioning the US by name, it was clear that the "wolf" in question referred to none other than Washinton.... had Putin spoken the right way??