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第71单元 - 高级词汇应用 – 英语词汇

29 词 · 英语词汇 · 创建者 OpenQuiz Team

29 个英语单词及释义：aggregate (n.), aggregate (v.), ballpark figure, blip, by a factor of… 在 OpenQuiz 上用闪卡、测验和 AI 口语练习来学习。

所属学习路径: 高级词汇应用

单词表

  1. aggregate (n.) /'æɡrɪɡət/ (noun) — 总数；合计
    例句: The aggregate of the costs was higher than expected.
    近义词: total, sum, whole
  2. aggregate (v.) /'æɡrɪɡeɪt/ (verb) — 总计；合计
    例句: The company will aggregate the survey results.
    近义词: combine, collect, gather
  3. ballpark figure /'bɔ:l,pɑ:rk 'fɪɡjər/ (phrase) — 大概的数字；估算值
    例句: Can you give me a ballpark figure for the repairs?
    近义词: estimate, approximation, rough figure
  4. blip /blɪp/ (noun) — 短暂的波动；小故障
    例句: The outage was only a blip in service.
    近义词: glitch, hiccup, brief problem
  5. by a factor of /baɪ ə 'fæktər əv/ (phrase) — 按……的倍数
    例句: The price increased by a factor of two.
    近义词: times, multiplied by, in proportion to
  6. conservative /,kɑ:nsər'veɪtɪv/ (adjective) — 保守的；谨慎的
    例句: She made a conservative estimate of the cost.
    近义词: cautious, careful, risk-averse
  7. correlation /,kɔ:rə'leɪʃən/ (noun) — 相关性
    例句: There is a correlation between sleep and mood.
    近义词: connection, relationship, association
  8. deviate from the norm /dɪ'vi:eɪt frəm ðə nɔ:rm/ (phrase) — 偏离常态
    例句: His behavior deviated from the norm.
    近义词: be different from, stray from, depart from
  9. discrepancy /dɪ'skrepənsi/ (noun) — 差异；不符
    例句: We found a discrepancy in the reports.
    近义词: difference, mismatch, inconsistency
  10. drastic /'dræstɪk/ (adjective) — 剧烈的；极端的
    例句: The company made a drastic cut in spending.
    近义词: severe, extreme, radical
  11. err on the side of caution /,er ɑ:n ðə saɪd əv 'kɔ:ʃən/ (phrase) — 宁可谨慎行事
    例句: We should err on the side of caution and wait.
    近义词: be careful, play it safe, take the safer option
  12. erratic /ɪ'rætɪk/ (adjective) — 不规律的；反复无常的
    例句: Her mood was erratic all week.
    近义词: unpredictable, unstable, inconsistent
  13. expenditure /ɪk'spendɪtʃər/ (noun) — 支出；开销
    例句: The report listed the year's expenditures.
    近义词: spending, costs, outlay
  14. flawed /flɔ:d/ (adjective) — 有缺陷的
    例句: The plan was flawed from the start.
    近义词: imperfect, faulty, defective
  15. fluctuate /'flʌktʃueɪt/ (verb) — 波动；起伏
    例句: Prices fluctuate during the holiday season.
    近义词: vary, rise and fall, change
  16. GDP /,dʒi: di: 'pi:/ (noun) — 国内生产总值
    例句: GDP grew faster than expected last year.
    近义词: gross domestic product, national output, economic output
  17. inconsistent /,ɪnkən'sɪstənt/ (adjective) — 不一致的；前后矛盾的
    例句: The results were inconsistent with the earlier data.
    近义词: uneven, contradictory, unreliable
  18. multiple /'mʌltɪpəl/ (adjective) — 多个的；多种的
    例句: The survey allowed multiple answers.
    近义词: many, several, more than one
  19. projected figures /prə'dʒektɪd 'fɪɡərz/ (noun) — 预计数据
    例句: The projected figures show higher sales next year.
    近义词: forecast numbers, estimated figures, predicted amounts
  20. quadruple /'kwɑ:drəpəl/ (verb) — 翻两番；变为四倍
    例句: The company plans to quadruple its output.
    近义词: multiply by four, increase fourfold, times four
  21. ratio /'reɪʃioʊ/ (noun) — 比率；比例
    例句: The ratio of boys to girls is two to one.
    近义词: proportion, relationship, rate
  22. revise upwards /rɪ'vaɪz 'ʌpwərdz/ (verb) — 向上修正
    例句: They revised upwards the sales forecast.
    近义词: raise, increase, adjust higher
  23. round something down /raʊnd 'sʌmθɪŋ daʊn/ (phrase) — 向下取整
    例句: Please round the price down to the nearest dollar.
    近义词: round off downward, lower to the nearest whole number, floor
  24. run into six figures /rʌn 'ɪntu: sɪks 'fɪɡərz/ (phrase) — 达到六位数
    例句: The deal could run into six figures.
    近义词: reach six figures, cost over 100,000, be in the hundreds of thousands
  25. seesaw /'si:sɔ:/ (noun) — 跷跷板
    例句: The children took turns on the seesaw.
    近义词: teeter-totter, see-saw
  26. threefold /'θri:foʊld/ (adverb) — 三倍地；增至三倍
    例句: Profits have increased threefold this year.
    近义词: three times, triple, three times as much
  27. tot things up /tɑ:t θɪŋz ʌp/ (phrase) — 合计；算总数
    例句: Can you tot things up for me?
    近义词: add up, sum up, calculate the total
  28. twofold /'tu:foʊld/ (adjective) — 两倍的
    例句: The team saw a twofold increase in sales.
    近义词: double, twice, two times as much
  29. variable /'veriəbəl/ (noun) — 变量
    例句: Weather is a variable in the experiment.
    近义词: changeable factor, unknown, factor

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