sums
[sʌmz]

abbr.

summons 传票；

n.

总数( sum的名词复数 )；算术；金额；算术题（的解答）

v.

合计( sum的第三人称单数 )；总结，归纳；总计，计算…的总数（常与 up 连用）；集中（常与 up 连用）

双语释义

n.(名词)

1. [S] 总数,总和total
2. [C] 金额 amount of money
3. [P] 算术 problem in arithmetic

v.(动词)

1. vt. 合计 give the total of
2. vt. & vi. 总结; 归纳 express briefly the chief points of what has been said

英英释义

sum

• n.
  • a quantity of money

    "he borrowed a large sum"

    同义词：sum of moneyamountamount of money

  • a quantity obtained by the addition of a group of numbers

    同义词：amounttotal

  • the final aggregate

    "the sum of all our troubles did not equal the misery they suffered"

    同义词：summationsum total

  • the choicest or most essential or most vital part of some idea or experience

    同义词：kernelsubstancecorecenteressencegistheartheart and soulinwardnessmarrowmeatnubpithnitty-gritty

  • the whole amount

    同义词：totaltotalityaggregate

  • the basic unit of money in Uzbekistan
  • a set containing all and only the members of two or more given sets

    同义词：unionjoin

• v.
  • be a summary of

    "The abstract summarizes the main ideas in the paper"

    同义词：summarizesummarisesum up

  • determine the sum of

    同义词：totaltottot upsum upsummatetote upaddadd togethertallyadd up

词汇搭配

用作动词 (v.)～+名词

• sum a column of figures算出一串数字的总和
• sum the cost of the machine计算机器的成本

～+副词

• sum up是…的总和,总数; 总结,概括; 对…迅速作出判断或鉴定
• sum up one's assets计算某人的资产
• sum up sb's character in a term用一个词概括某人的性格
• sum up one's experience总结某人的经验

～+介词

• sum into总数达到
• sum to共计

词组短语

vast sums of money巨额金钱

双语例句

用作名词(n.)

1. I had to spend a large sum of money to get it back.
   我得花一大笔钱才把它弄回来。
2. I save a nice little sum out of my wages each week.
   我从每周的工资中节省一笔可观的金额。
3. The sum of 5 and 3 is 8.
   五加三的总和是八。
4. Is that the sum of what you've done in the last two years?
   这就是你最近两年中完成的全部数量吗？
5. What I just said is the sum of the book.
   我刚才所说的是这本书的要点。

用作动词(v.)

1. We can sum up the main point of the lesson in three sentences.
   我们可以用三句话来概括本课要点。
2. So, to sum up, we need to concentrate on staff training.
   概括地说，我们需要集中精力进行职工培训。
3. The last section sums up all the arguments on either side.
   最后一部分总结了双方的全部论点。
4. Please sum up what you said just now.
   请把你刚才说的总结一下。
5. Now, I sum them up in 3 main points.
   下面，我将其归纳为三点。
6. These instances sum up to several dozen.
   这些例子总计达数十个。

权威例句

Sums of Independent Random Variables
Sums of independent random variables /
Multiple comparison using RANK sums
Multiple Comparisons Using Rank Sums
Limit distributions for sums of independent random variables
Probability Inequalities for Sums of Bounded Random Variables
Probability Inequalities for Sums of Bounded Random Variables
Particle mesh Ewald: An N⋅log(N) method for Ewald sums in large systems
A note on the almost sure convergence of sums of negatively dependent random variables
Simulation of Electrostatic Systems in Periodic Boundary Conditions. I. Lattice Sums and Dielectric Constants