sum
- n. 金额，款项；算术，简单计算；总数，总和；全部，一切（尤指数量不大）；<英>计算失误；<英>计算费用
- v. 概括，总结；求……的和，计算……的总数
- 【名】 （Sum）（英）萨姆，（柬）孙，（俄、德、捷）苏姆，（越）森（人名）
[ 复数 sums或sumy 第三人称单数 sums 现在分词 summing 过去式 summed 过去分词 summed ]
专业释义英英释义
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和 - 引用次数：322 参考来源 - 关于树的整和数的研究总数选言命题
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总输出编组开关
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求和
·2,447,543篇论文数据，部分数据来源于NoteExpress
sum [ sʌm ]
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n.
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a quantity of money
"he borrowed a large sum"
- a quantity obtained by the addition of a group of numbers
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the final aggregate
"the sum of all our troubles did not equal the misery they suffered"
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the choicest or most essential or most vital part of some idea or experience
同义词： kernel substance core center essence gist heart heart and soul inwardness marrow meat nub pith nitty-gritty
- the whole amount
- the basic unit of money in Uzbekistan
- a set containing all and only the members of two or more given sets
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a quantity of money
- v.
以上来源于: WordNet
柯林斯英汉双解大词典
sum /sʌm/ CET4 TEM4 ( summing, summed, sums )
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1.
N-COUNT A sum of money is an amount of money. (一) 笔 (钱)
例：Large sums of money were lost.
大笔大笔的钱损失了。
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2.
N-SING In mathematics, the sum of two or more numbers is the number that is obtained when they are added together. (数字的) 和
例：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。
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3.
N-SING The sum of something is all of it. You often use sum in this way to indicate that you are disappointed because the extent of something is rather small, or because it is not very good. 全部
例：To date, the sum of my gardening experience had been futile efforts to rid the flower beds of grass.
迄今为止，我全部的园艺经验就是给花圃徒劳地除草。
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4.
N-COUNT A sum is a simple calculation in arithmetic. 简单运算 [英国英语]
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5.
→ see also lump sum
sum /sʊm/
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N-COUNT
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1.
N the standard monetary unit of Uzbekistan, divided into 100 tiyin 烏茲別克斯坦琛
双语例句原声例句权威例句
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这准花了相当大的一笔钱。
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设x为a加b之和。
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这是所付的一笔特惠款。
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If you are looking for a job, you must prepare your rsum.
VOA: special.2010.04.18
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And he defined the average in terms of not the sum divided by two, but he chose the geometric mean.
鲍林定义平均并不是,简单相加在除以二，他选择几何平均。
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So, the total work that we can get out must be zero, out of the whole sum of them.
因此，我们可以从这两个热机,得到的总功，一定是零。
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