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 ]
网络释义英英释义
dim sum 点心 ; 中式点心 ; 点饥 ; 淀粉
zero-sum game [数] 零和博弈 ; 零和博奕 ; 零和游戏
SUM 总和 ; 求和 ; [数] 总数
sum up 总结 ; 总计 ; 概括
Gauss sum 高斯和 ; Gauss和
Dedekind sum 绰金和
Connected Sum [数] 连通和
sum insured 保险金额 ; 投保额 ; 投保金额
in sum 总而言之 ; 大体上 ; 总之 ; 简而言之
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
双语例句原声例句权威例句
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So,after taking into account the market impact, and the commissions,and the fees, this zero-sum game becomes a negative-sum game.
所以,考虑到市场冲击,佣金,规费,这一零和博弈变成了负和博弈
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First of all, happiness is a positive sum game-- it's not a zero sum game.
首先，快乐是正和游戏-,不是零和游戏。
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He chose the line so that--this is Gauss-- he chose the line to minimize the sum of squared distances of the points from the lines.
高斯选的这条线,所有点距离这条直线的平方和,是所有直线中最小的
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