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托福阅读长难句:美国商业广播节目
Their competition and collaboration1 werecreating the broadcasting industry in the United States, beginning with theintroduction of commercial radio programming in the early 1920s.
记忆单词:
competition n.比赛
competitor n.参赛者
competent adj.有能力的
competence2 n.能力
collaboration n.合作
collaborate3 v.合作
commercial adj.商业的
commodity n.商品
理解句子:
此句结构清晰,划线部分为分词作状语。
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1
collaboration
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n.合作,协作;勾结 | |
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2
competence
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n.能力,胜任,称职 | |
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3
collaborate
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vi.协作,合作;协调 | |
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