sum的意思

基本释义

• n 金额；总数；算术题

  an amount of money

例句

1. He owes me a large sum of money .

   他欠我一大笔钱。

2. You will have to pay the sum of the two sets of costs.

   你得支付那两笔费用的总和。

3. I was good at sums at school.

   我上学时擅长算术。

短语

• 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

近义词

反义词

英英释义

noun 1. the whole amount Synonym: totaltotalityaggregate 2. a quantity obtained by the addition of a group of numbers Synonym: amounttotal 3. the choicest or most essential or most vital part of some idea or experience e.g. the gist of the prosecutor's argument the heart and soul of the Republican Party the nub of the story Synonym: kernelsubstancecorecentercentreessencegistheartheart and soulinwardnessmarrowmeatnubpithnitty-gritty 4. the final aggregate e.g. thesum of all our troubles did not equal the misery they suffered Synonym: summationsum total 5. a set containing all and only the members of two or more given sets e.g. let C be the union of the sets A and B Synonym: unionjoin 6. a quantity of money e.g. he borrowed a largesum the amount he had in cash was insufficient Synonym: sum of moneyamountamount of money sum是什么意思 verb 1. determine the sum of e.g. Add all the people in this town to those of the neighboring town Synonym: totaltottot upsum upsummatetote upaddadd togethertallyadd up 2. be a summary of e.g. The abstract summarizes the main ideas in the paper Synonym: summarizesummarisesum up

词汇搭配

同根词