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economist 构词法3100 全国卷频次：0 /ɪˈkɔnəmɪst/ n. economists 0 经济学者，经济家 高考真题原句提选：This passage will help you to think like an economist, closely considering the opportunity cost of each of your decisions.这段话将帮助你像经济学家一样思考，密切考虑你每一个决定的机会成本。For economists, every decision is made by knowledge of what one must forgo (摒绝) — in terms of money and enjoyment — in order to take it up.对于经济学家来说，每一个决定都是通过了解一个人必须放弃什么——在金钱和享受方面——才能接受它。 |