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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def can_be_(self, state):
 """Check if machine can transit to given state."""

    translator = self._meta['translator']
    state = translator.translate(state)

    if self._meta['complete']:
        return True

    if self.actual_state is None:
        return True

    transitions = self._meta['transitions'][self.actual_state]
    return state in transitions