In these conditions , protest and bluster function as marketing tools .
在这些情况下，工会的抗议和咆哮起到市场推广自己的作用。
Conversation limited to sports or shopping may get boring to someone who likes to ponder philosophy and bluster about business .
对于一个喜欢思考经营哲学和大话生意的人来说，局限于运动和购物的话题会令他厌烦。
Republicans bluster that they will repeal obamacare and dodd-frank and abolish whole government agencies , but give only a sketchy idea of what should replace them .
