| 单词 | count/calculate |
| 释义 | count/calculate1 to count numbers, objects etc in order to find the total2 to calculate an amount or price3 to say numbers in order4 to add one number to another5 to take one number away from another6 to multiply one number by another7 to divide one number by another8 to calculate or count something wrongly9 a calculationrelated wordssee alsoamount,number,cost,total,1. to count numbers, objects etc in order to find the total 清点数目、物品等以便算出总数 count/count up /kaʊnt, ˌkaʊnt ˈʌp/ [transitive verb] to find the total number of things or people in a group by counting them all 点…的数目；清点；算出…的总数 katherine counted her money. there was almost $50 left. 凯瑟琳点点自己的钱，差不多还剩50美元。 count up the number of calories you have each day. 计算一下每日摄入的卡路里总量。 count the kids as they get on the bus and make sure they're all here. 孩子们上车时清点人数，确保所有人都在。 add up also tot up british informal /ˌæd ˈʌp, ˌtɑt ˈʌpǁˌtɑːt-/ [transitive phrasal verb] to put several numbers or amounts together and calculate the total 把…加起来 add up something when we added up the receipts we realized we had spent too much. 我们把收据加起来，发现钱用得太多了。tot up something just tot up the total and write it at the bottom. 把总数加一下，并写在底部。add something up five percent may not sound like much but it's a lot of money when you add it all up. 百分之五也许听上去不多，但是加在一起就是一大笔钱。tot something up tot the whole lot up to make sure you'll have enough money to pay. 把一切加起来，确保有足够的钱支付。 keep track also keep count especially british /ˌkiːp ˈtræk, ˌkiːp ˈkaʊnt/ [verb phrase] to keep a record, either on paper or in your memory, of numbers or amounts that increase over a period of time, so that you always know what the total is ［长期地］一一记数，记录 i don't know what the score was. i wasn't keeping count. 我不知道比分是多少；我没记下来。keep track of she was trying to keep count of how many stations they'd passed. 她在试着记下他们经过了多少个车站。 he kept a notebook in the car to keep track of how much money he was spending on gas. 他在车里放了一个笔记本，记录汽油的开支。 keep a tally of /ˌkiːp ə ˈtæli ɒv/ [verb phrase] british to keep a record of numbers that are to be added up, for example by writing or marking them on paper 【英】计数；记录 steve kept a tally of the days he spent in prison by scratching marks on the wall. 史蒂夫在墙上划痕，以记下他在狱中的天数。 the plastic rings help the sales assistants to keep a tally of the number of garments customers have taken into the changing rooms. 这些塑料环有助于营业员记录被顾客拿进试衣室的衣服的件数。 at the last count british /at last count american /ət ðə ˌlɑːst ˈkaʊnt, ət ˌlɑːst ˈkaʊntǁ-ˌlæst-/ [adverb] if there is a particular total at the last count, this is what the total was the last time anyone checked 据最新信息 at the last count, only 18 japanese firms were making car parts in america. 根据最新统计，只有18家日本公司在美国生产汽车零件。 there are a lot of professional athletes living in the orlando area -- more than 100 at last count. 许多职业运动员住在奥兰多地区—根据最新统计有一百多个。2. to calculate an amount or price 计算数量或价格 calculate /ˈkælkjɑleɪt/ [transitive verb] to find out how much something will cost, how long something will take etc by using numbers 计算 their accountant calculated the total cost of the project. 他们的会计计算了工程的总成本。calculate how much/how many/how far etc i began calculating how long it would take to get to the airport if i left at 4:00. 我开始计算，如果4点出发，到达机场要多长时间。calculate that sally calculated that she needed $300 to pay all her bills. 萨莉算了一下，她需要300美元来支付账单。 calculation /ˌkælkjɑˈleɪʃən/ [countable noun] a process by which you calculate a total, price, time etc: 计算 nasa calculations put the cost of the space program at $118 billion. 美国国家航空航天局计算该航天计划成本为1，180亿美元。 work out also figure out american /ˌwɜːʳk ˈaʊt, ˌfɪgər ˈaʊtǁˌfɪgjər-/ [transitive phrasal verb] especially spoken to calculate an answer, amount, price, or value 【尤口】计算出 work/figure out something i always use a calculator to work out percentages. 我总是用计算器来算百分比。 has anyone been able to figure out the answer to number seven? 有没有人能算出第七题的答案？work/figure something out ‘how much do i owe you?’ ‘i haven't worked it out yet.’ “我欠你多少钱？“我还没算好。”work out how much/how many/how far etc we need to work out how much food we'll need to take with us. 我们得算一下得带多少食物。 i spent all of last night trying to figure out how much this wedding is going to cost me. 我昨天整晚都在计算这次婚礼我要花多少钱。 make /meɪk/ [transitive verb not in passive] british informal to calculate a particular total 【英，非正式】等于，合计为 make it 250/20 kilos/$50 etc ‘how much do i owe you for the meal?’ ‘i make it $10.50.’ “这顿饭我欠你多少？”“一共10.5美元。” will you count these figures again? i make the total 248, but chris made it 249. 你能把这些数字再算算吗？我算出的总数是248，可克里斯算出的是249。 figure /ˈfɪgəʳǁˈfɪgjər/ [transitive verb] american to calculate an amount 【美】计算 he needs to sit down and figure out how many people are coming. 他得坐下算一算多少人会来。 there has been criticism about the current method for figuring social security retirement benefits. 有人批评现行社会保障退休金的计算方法。 estimate /ˈestɪmeɪt, ˈestəmeɪt/ [transitive verb] to guess an amount, price, or number as exactly as you can 估算 analysts estimate the business earned about $135 million last year. 分析家估计这家企业去年收入约1.35亿美元。estimate that the police department estimates that the number of violent crimes will increase this year by about 15%. 警方估计今年暴力犯罪案件会增加15%左右。estimate something to be something at that point, the public sector deficit was estimated to be around £45 billion. 那时，公共部门的赤字估计在450亿英镑左右。estimate something at something industry sources estimate the value of the ranch at $7 million. 行业消息人士估计那家牧场价值700万美元。estimate how much/how many/how far etc our staff will help you estimate how much fabric you will require. 我们的员工会帮助你估算你将需要多少布料。 assess /əˈses/ [transitive verb] to calculate what the value or cost of something is, especially before buying it or selling it 估价［尤指在购买或出售前］ this computer program will assess how much is spent on each student within the school. 这种电脑程序会估算用于校内每个学生身上的费用。 i took the ring to a jeweller to have its value assessed. 我把戒指拿到珠宝商那里去估价。assess something at something the total value of the paintings is assessed at $20 million. 估计这些画的总价值为2,000万美元。3. to say numbers in order 按照顺序数 count /kaʊnt/ [intransitive verb] most children know how to count by the time they start kindergarten. 大多数孩子到了上幼儿园时会数数。count to 3/10/20 etc shut your eyes, count to twenty, then come and find us. 闭上眼，数到20，然后来找我们。 countdown /ˈkaʊntdaʊn/ [singular noun] when seconds are counted backwards to show how much time is left until something happens, especially when a rocket is sent into space 倒读秒，逆序计数，倒数［计时］［尤指发射太空飞船时］ nasa has stopped the countdown for the space shuttle mission because of technical problems. 由于技术问题，美国国家航空航天局已经停止了发射航天飞机的倒计时准备。4. to add one number to another 数字相加 add /æd/ [intransitive/transitive verb] to put two or more numbers together and calculate the answer 加 add something and something if you add 11 and 31, you get 42. 11加31等于42。add something to something add 10% to the total. 给总数加上10%。 addition /əˈdɪʃən/ [uncountable noun] when you add a number 加法 plus /plʌs/ [preposition] spoken use plus between numbers or amounts to show that you are adding one to another. 【口】加，加上 twelve plus eight is twenty. 12加8等于20。 the cost is £45 plus £5 for delivery. 价格45英镑，再加5英镑的运费。 add up to /ˌæd ˈʌp tuː/ [transitive phrasal verb] if amounts add up to a total, they are that total when added together 总计 just 200 extra calories each day add up to one-half pound of extra body fat each week. 每天只要多摄入200卡路里热量，每周总计额外增加半磅脂肪。 the three angles of a triangle always add up to 180 degrees. 三角形的三个内角相加必定为180度。5. to take one number away from another 从一个数字中减去另一个数字 take/take away /teɪk, ˌteɪk əˈweɪ/ [transitive verb/transitive phrasal verb] especially spoken to take one number from another and calculate the answer 【尤口】减掉 take something (away) from if you take 37 from 94 you get 57. 57.94减掉37，等于57。 take 19 away from 48 and then add 15. 48减掉19再加上15。 subtract /səbˈtrækt/ [intransitive/transitive verb] to take one number from another and calculate the answer 减去 to convert the temperature into celsius, subtract 32, then multiply by 5 and divide by 9. 将温度转化为摄氏温标，先减去32，然后乘以5再除以9。subtract something from something subtract 12 from 32. 32减去12。 subtraction /səbˈtrækʃən/ [uncountable noun] when you subtract a number 减法 minus /ˈmaɪnəs/ [preposition] use minus between numbers or amounts to show that you are taking one figure from another 减［用于两个数字中间］ 30 minus 5 leaves 25. 30减5等于25。 here's the twenty dollars i owe you, minus seven dollars for the movie. 还给你我欠你的20美元，减去电影票7美元。 deduct /dɪˈdʌkt/ [transitive verb] to take away an amount of money, points etc from a total, especially when following official rules or an official system 扣除，减去［尤指遵循官方规定或制度］ marks may be deducted for illegible handwriting. 字迹潦草不清要扣分。deduct something from something your employer will deduct income tax from your salary. 你的雇主会从你的薪金中扣除所得税。 your monthly repayments will be deducted from the total amount that you owe. 你每月偿还的款项将从你所欠的总数中扣掉。6. to multiply one number by another 把一个数字乘以另一数字 multiply /ˈmʌltɪplaɪ, ˈmʌltəplaɪ/ [intransitive/transitive verb] to add a number to itself a particular number of times 乘，乘以 multiply something by something if you multiply ten by seven you get seventy. 10乘7等于70。multiply by to find the price in yen, you multiply by 86. 要算出日元价格，就乘以86。multiplied by 11 multiplied by 10 is 110. 11乘10等于110。 multiplication /ˌmʌltɪpləˈkeɪʃən, ˌmʌltəpləˈkeɪʃən/ [uncountable noun] when you multiply a number 乘法 times /taɪmz/ [preposition] spoken use times between numbers or amounts to show that you are multiplying one figure by another 【口】乘，乘以［用于两个数字中间］ five times six equals thirty. 5乘以6等于30。 what is eight times twelve? 8乘以12是多少？7. to divide one number by another 把一个数字除以另一个数字 divide /dɪˈvaɪd, dəˈvaɪd/ [intransitive/transitive verb] to divide one number by another, usually smaller, number 除，除以 divide by it is easier to divide by 10 than by 12. 用10除比用12除来得容易。divide something by something if you divide twenty by four, you get five. 20除以4为5。divided by 36 divided by 2 is 18. 36除以2为18。 division /dɪˈvɪʒən/ [uncountable noun] when you divide a number 除法 go into /ˌgəʊ ˈɪntuː/ [transitive phrasal verb not in progressive or passive] if one number goes into a larger number a particular number of times, the larger number can be divided that many times by the smaller number 用…去除…［等于…］ 13 goes into 78 six times. 用13去除78得6。 how many times will nine go into eighty-one? 81除以9是多少？8. to calculate or count something wrongly 算错或数错 miscalculate /ˌmɪsˈkælkjɑleɪt/ [intransitive/transitive verb] we have too many chairs. i must have miscalculated. 我们的椅子太多，我肯定算错了。 the city miscalculated the cost of earthquake repairs for the bay bridge. 该市对遭地震损坏的海湾大桥的修复费用计算有误。miscalculate how much/how many/how long etc sorry we're late -- we miscalculated how long it would take to get here. 对不起，我们迟到了—我们算错了路上所需的时间。 miscount /ˌmɪsˈkaʊnt/ [intransitive/transitive verb] to count something wrongly 算错，数错 i thought everyone was here, but i must have miscounted. 我以为大家都在这儿，可我一定算错了。miscount something census bureau officials announced that they miscounted the nation's official population by 5 million people. 人口统计局官员称他们算错了全国的正式人口，数目相差500万。 lose count /ˌluːz ˈkaʊnt/ [verb phrase] to forget how many things or people you have already counted, when you are counting a lot of things over a long period 数不清 i've been trying to keep a record of how many tickets we've sold, but i've lost count. 我本来一直在记录我们卖了多少张票的，可现在记乱了。 overestimate /ˌəʊvərˈestɪmeɪt, ˌəʊvərˈestəmeɪt/ [intransitive/transitive verb] to wrongly guess an amount, price or number by making the total too high 估计过高 i made enough food for forty people but it looks like i overestimated. 我准备了足够40人吃的饭，但是看样子我估计过高了。 a harvard university survey found that americans significantly overestimate the cost of higher education. 哈佛大学一项调查显示，美国人大大高估了高等教育的费用。 underestimate /ˌʌndərˈestɪmeɪt, ˌʌndərˈestəmeɪt/ [intransitive/transitive verb] to wrongly guess an amount, price, or number by making it too low 估计过低 we saved about $1000 for our trip but we underestimated and may have to wait until next year to go. 我们为旅游储蓄了约1,000美元，可是估计过低，可能要等到明年才能成行。 early mapmakers often underestimated the earth's circumference. 早期的地图制作者常常对地球的圆周估算过低。9. a calculation 计算 calculation /ˌkælkjɑˈleɪʃən/ [countable noun] this type of calculation would take several hours without a computer. 如果没有电脑，这类运算要花费数小时。 according to our calculations, 2000 jobs will be lost. 根据我们的计算，将失去2,000个就业机会。do/make a calculation mickey sat at the kitchen table doing calculations on a scratch pad. 米基坐在厨房餐桌旁，在拍纸簿上计算着。 once all the necessary calculations have been made the experiment can proceed. 一完成所有必需的计算，实验就能进行了。 sum /sʌm/ [countable noun] especially british a simple calculation, especially one done by children as an exercise in school 【尤英】算术题 it'll be quicker if i use a calculator for these sums. 做这些算术题，使用计算器会更快些。 we had to do some really hard sums today. 今天，我们做了一些非常难的算术题。 estimate /ˈestɪmət, ˈestəmət/ [countable noun] what you think the number, price, or value of something probably is, after calculating it quickly ［数目、价格或价值的］估计，估算 i'm allowing $300, but that's only an estimate. 我打算花300美元，但那只是估计。estimate of officials said huntcor's estimate of building costs was about $3 million more than expected. 官员们说享特科对造价的估算比预期多300万美元左右。rough estimate not exact but good enough to be useful 粗略估算 this proposal represents a rough estimate of the cost of materials and labor. 这一计划提出材料费和人工费的粗略估算。conservative estimate an estimate that is probably too low, so you can be sure that the true amount will not be less than this 保守的估算 the paintings have been valued at $3.5 million, which is probably a conservative estimate. 这些画估价为350万美元，这很可能是个保守的数字。 estimated /ˈestɪmeɪtəd, ˈestəmeɪtəd/ [adjective only before noun] an estimated number/cost/value etc a number, cost etc that is not exact but has been roughly calculated 估计的数字/成本/价值等 the tunnel is being constructed at an estimated cost of £15 million. 隧道正在建设中，估计花费1,500万英镑。 an estimated 1 million irish people died from starvation and disease during the famine. 大饥荒时期，估计有100万爱尔兰人死于饥饿和疾病。 |
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