单词	sacred cow
释义	sacred cowˌsacred ˈcow noun [countable] a belief, custom, system etc that is so important to some people that they will not let anyone criticize it:  In New York’s show business scene, money, fame and power are sacred cows.
随便看	primary source primary stress Primate primate prime Prime Meridian Prime Minister Prime Minister's Question Time prime mover prime number primer prime rate prime time primeval primitive primitively primitiveness primly primogeniture primordial primp primrose primula Primus prince

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