sum是什么意思_sum单词用法

双语例句

It must have cost a tidy sum.
这准花了相当大的一笔钱。
《牛津词典》
Let x be the sum of a and b.
设x为a加b之和。
《牛津词典》
The sum was paid ex gratia.
这是所付的一笔特惠款。
《牛津词典》
You owe a certain person a sum of money.
你欠着某人一笔钱。
《柯林斯英汉双解大词典》
Can I just sum up what we've agreed so far?
我可否就我们目前已经达成的共识作个概括？
《牛津词典》
The sum of all the angles of a triangle is 180 degrees.
一个三角形的所有角度之和是180度。
《柯林斯英汉双解大词典》
What are you doing fooling with such a staggering sum of money?
你拿这么惊人的一大笔钱瞎折腾什么？
《柯林斯英汉双解大词典》
To sum up , there are three main ways of tackling the problem...
概括起来说，这一问题主要有三种解决办法…
《牛津词典》
A large sum has been allocated for buying new books for the library.
已划拨了一大笔款子给图书馆购买新书。
《牛津词典》
He had sought to obtain payment of a sum which he had claimed was owed to him.
他曾试图获得一笔他声称是欠他的钱。
《柯林斯英汉双解大词典》
The winners will pocket a cash sum and get a chance to release their debut CD single.
获胜者将获得一笔现金，并有机会发行他们的首张激光唱片。
《柯林斯英汉双解大词典》
You pay regular premiums and in return the insurance company will pay out a lump sum.
你定期交纳保险费，作为回报，保险公司会一次性付给你一笔钱。
《柯林斯英汉双解大词典》
The taxes came up to a huge sum.
各种税加起来是一笔巨款。
《新英汉大辞典》
He lost a huge sum of money.
他损失了一大笔钱。
He did her out of a sum of money.
他骗了她一笔钱。
Don't use [spend] the sum of money now.
先不要动那笔钱。
《新英汉大辞典》
The sum amounted to a little over twelve thousand dollars.
总数略多于一万二千元美金。
So vast a sum, all in actual cash, seemed next to incredible.
这么大一笔钱，全是现金，简直令人难以置信。
Which Chinese character would you choose to sum up the past year?
你会选择哪个汉字来总结过去的一年？
In the sixties, that was the sum total of post-graduation anxiety syndrome.
在60年代，这是毕业后焦虑综合征的总和。
He was paid an undisclosed sum.
他得到了一笔数目不详的钱。
《牛津词典》
The sum of 7 and 12 is 19.
7加12的和是19。
《牛津词典》
What is the sum assured?
人寿保险额是多少？
《牛津词典》
I can't do this sum.
我不会做这道算术题。
《牛津词典》
Nothing about this sum has come to light.
这个数目一点也被没揭露。
《柯林斯英汉双解大词典》
This is the sum of my achievements so far.
这就是我目前的全部成就。
《牛津词典》
In those days, $20 was not a sum to be sniffed at.
那时候，20元不能不当回事。
《牛津词典》
In those days, $20 was not a sum to be sneezed at.
那时候，20元可不能不当回事。
《牛津词典》
John's aunt died suddenly and left him a surprisingly large sum.
约翰的姑妈突然去世,给他留下一笔令人意想不到的巨款。
《柯林斯英汉双解大词典》
Columbia Pictures paid him a six-figure sum for the film rights.
哥伦比亚影业公司付给他一笔六位数的电影版权费。
《柯林斯英汉双解大词典》

短语搭配

sum up

总结；概述；计算…的总数
in sum

总而言之；大体上
sum of money

款项
a large sum of

一大笔；大量的
sum total

总数；总计；主旨
lump sum

总额；汇总

近义词

n. 金额；总数

total gross

vi. 概括

recapitulate gather up

vt. 总结；合计

summarize tally up

同义词辨析

quantity, amount, number, sum

这些名词均有\总数，总量\之意。

quantity ：书面用词，指事物的总量和总数量，侧重大批计量，含准确测量的意味。
amount ：普通用词，与quantity
近义，但强调整体，指把所有数量、重量及度量归并在一起得出的总数。
number ：普通用词，指人或物的数目，强调数的概念。
sum ：普通用词，指简单加算的结果。

total, sum, whole

这些名词均有\总数，全体\之意。

total ：指总量之大，强调每一构成部分或成分均被计算在内。
sum ：指两个或更多的数目相加的总和。
whole ：着重其中没有部分或成分被忽略不计。

考纲分布

近6年出现 6 次

重要程度

83%
v (sum up)总结; 概括
17%
n/v 总和; 求和

考纲释义

v. (sum up)总结; 概括
真题例句：
- Then, ask yourself to sum up (概括) the text and try to work out a \big idea\.
  然后，让自己概括这篇课文，并尝试找出一个 \大概念\。
  [2021年扬州市卷短文填空]
- Work out a \big idea\ of the text by summing up the text.
  通过总结文章来找出文章的 \大意\。
  [2021年扬州市卷短文填空]
- To sum up, studies are really very important, but never at the expense (代价) of students’ physical and mental well-being.
  总而言之，学习确实非常重要，但决不能以牺牲学生的身心健康为代价。
  [2021年常德市卷阅读理解]
n/v. 总和; 求和
英文释义：
the total amount of something that exists
真题例句：
- Hundreds of restaurants across North America pay a small sum of money to Bock for the recycling of their used chopsticks.
  北美有数百家餐馆向博克公司支付了一小笔钱，用于回收他们用过的筷子。
  [2021年山西省卷阅读理解]

必考短语

sum up
总结来说；概括来说
to sum up
综上；总而言之；概括地说
a sum of
一笔

必考派生词

summaryn. 总结；概要；摘要

考纲分布

近12年出现 4 次

重要程度

100%
n/v 总和; 求和

考纲释义

n/v. 总和; 求和
英文释义：
the total amount of something that exists
真题例句：
- If they went for the circle, they would be rewarded with the sum of the numbers–17 in this example.
  如果它们选择了圆圈，它们将会得到全额奖励——在这个例子中是17。
  [2019年全国卷3 阅读理解]

必考短语

sum up
总结；概括
to sum up
总之；总而言之；综上所述
in sum
总之；总而言之

必考派生词

summaryn. 总结；概要；摘要
summarizev. 总结；概括

真题例句

After all, a dollar was a tidy sum for an 11-year-old boy in 1961.
2015年高考英语四川卷阅读表达原文
If the monkeys touched the left side of the screen they would be rewarded with seven drops of water or juice; if they went for the circle, they would be rewarded with the sum of the numbers—17 in this example.
2019年高考英语全国卷3 阅读理解阅读D 原文
It is important to remember that success is a sum of small efforts made each day and often takes years of achieve.
2015年高考英语湖南卷单项选择原文
Not everyone knows clearly how to build personal savings, but a savings plan started on a website has helped many put away a nice tidy sum.
2016年高考英语上海卷听力原文
To sum up, The Curse of the Were-Rabbit is an amazing film which is suitable for both children and adults.
2015年高考英语上海卷阅读理解阅读B 原文

考纲分布

近12年出现 7 次

重要程度

57%
n/v 总和; 求和
43%
n 金额; 款项

考纲释义

n/v. 总和; 求和
英文释义：
the total amount of something that exists
真题例句：
- For example, by claiming that women tend to complain more than men, despite the growing sum of research that underlines the problem.
  例如，声称女人比男人更爱抱怨，尽管越来越多的研究强调了这个问题。
  [2021年 CET4 阅读理解B]
n. 金额; 款项
英文释义：
a particular amount of money
真题例句：
- He lost a huge sum of money.
  他损失了一大笔钱。
  [2020年 CET4 听力]

必考短语

a sum of
一笔

必考派生词

summaryn. 总结；概要；摘要
summarizev. 总结；概括

真题例句

He gives his staff a considerable sum for tips.
出自-2016年12月阅读原文
He spends huge sums on TV commercials every year.
出自-2011年6月听力原文
But the code to access the program cost $120—a big sum for Harper, who had already put down $450 for textbooks, and had rent day approaching.
2018年6月四级真题（第三套）阅读 Section B

考纲分布

近12年出现 6 次

重要程度

83%
n/v 总和; 求和
17%
n 金额; 款项
0%
n/v 要点; 概述

考纲释义

n/v. 总和; 求和
英文释义：
the total amount of something that exists
真题例句：
- The sum of effects was still significantly positive.
  总体效果仍然是显著正面的。
  [2020年 CET6 阅读理解]
- As long as robots add to the sum of human happiness, reduce suffering, and create time to read world-class journalism, we should be their fans.
  只要机器人能增加人类的幸福感，减少痛苦并为阅读世界级的新闻创造时间，我们就应该成为他们的粉丝。
  [2018年 CET6 阅读理解]
- Education is the sum of what students teach each other in between lectures and seminars.
  教育是学生在讲座和研讨会之间互相传授的知识的总和。
  [2016年 CET6 阅读理解]
n. 金额; 款项

英文释义：
a particular amount of money
n/v. 要点; 概述

英文释义：
the choicest or most essential or most vital part of some idea or experience

必考短语

sum up
总结来说；概括来说

必考派生词

summaryn. 总结；概要；摘要
summarizev. 总结；概括

真题例句

Education is the sum of what students teach each other in between lectures and seminars.
出自-2016年12月阅读原文
So what I suggest is not that we just give them a sum of money, but that we offer to pay for something specific like travel or something, and that in return, we ask for our name to be printed prominently in the program, and that they give us free advertising space in it.
出自-2013年6月听力原文
They want to borrow a huge sum from the bank.
出自-2011年6月听力原文
As long as robots add to the sum of human happiness, reduce suffering, and create time to read world-class journalism, we should be their fans.
2018年6月六级真题（第三套）阅读 Section A

考纲分布

近18年出现 4 次

重要程度

75%
n 金额; 款项
25%
n/v 总和; 求和

考纲释义

n. 金额; 款项
英文释义：
a particular amount of money
真题例句：
- Passengers should be able to expect a basic level of service for the substantial sums they are now paying to travel.
  乘客应该能够期望以他们现在支付的大量旅行费用获得基本的服务水平。
  [2021年英语一阅读理解A]
- Agree to pay a sum for compensation.
  同意支付一笔赔偿金。
  [2016年英语二阅读理解A]
- Spend large sums of money won in lotteries.
  花中彩票赢得的大笔钱。
  [2014年英语二阅读理解A]
n/v. 总和; 求和

英文释义：
the total amount of something that exists

必考派生词

summaryn. 总结；概要；摘要
summarizev. 总结；概括

用法讲解

sum常与介词up连用，表示“总结；概括”、“简而言之；概括地说”。例：To sum up, there are three main ways of tackling the problem.概括起来说，这一问题主要有三种解决办法。
sum表示“金额, 款项”时，为可数名词，常用a sum of+货币等不可数名词，表示“一笔钱”；如表示一大笔钱，可在sum前加large或huge等词修饰。例：He was left a large sum of money.有人留了一大笔钱给他。

真题例句

To sum up: a system of conservation based solely on economic self-interest is hopelessly lopsided It tends to ignore, and thus eventually to eliminate, many elements in the land community that lack commercial value, but that are essential to its healthy functioning.
出自-2010年考研翻译原文