第5课
单词量:127- 背单词列表
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likelihood ['laiklihud]
the fact or degree of being likely
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criterion [krai'tiəriən]
n.标准,准则,尺度
词根记忆:crit(判断)+erion→判断的一句→标准
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unscientific ['ʌnsaiən'tifik]
a. not scientific
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long-run ['lɔŋ'rʌn]
长期的
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wishful ['wiʃful]
a.having or expressing a wish
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publicity [pʌb'lisiti]
n.公开;宣扬
产品可凭借其特性(peculiarity),不用宣传(publicity)也能流行(popularity)
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publicize ['pʌblisaiz]
vt.bring to public notice
来自public(公开的)+ize→公开化→宣扬
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stepping-stone ['stepiŋ.stəun]
a means of advancing or rising
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contradict [kɔntrə'dikt]
vt.say the oppositeof; disagree with
词根记忆:contra(反)+dict(说话,断言)→反说,反驳
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ethics ['eθiks]
n.伦理,道德
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ethical ['eθikəl]
morally good
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inherently [ɪn'hɪərəntlɪ]
内在的,固有的
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inherent [in'hiərənt]
a.固有的,生来的
词根记忆:in(内在)+her(继承)+ent→天生继承下来的→固有的
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arena [ə'ri:nə]
n.竞技场,活动场所
are+na→想象成看角斗时的叫声“啊-呐”→竞技场
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premium ['primjəm]
n.an unusual or high value
词根记忆:pr(e)(提前)+em(=empt买)+ium→提前交出的钱→保险金
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procedure [prə'si:dʒə]
n.程序
词根记忆:pro(向前)+ced(走,前进)+ure→向前走的过程→程序
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testable ['testəbl, 'testəbəl]
a.capableof being tested
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cardinal ['kɑ:dinəl]
a.chief, main, most important
词根记忆:card(心)+i+nal(…的)→心脏是人生存最重要的部分→最重要的
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反复试验
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breakthrough ['breik'θru:]
n.突破
来自词组break through(突破)