sum中文什么意思

[ sʌm ]发音:   用"sum"造句
SUM =surface-to-underwater missile 舰对水下导弹[飞弹]。n.
1.总数,总计,总额;【数学】和。
2.〔the sum〕概略,大要,要点。
3.款项,金额。
+更多解释...
  • a in sum:    简言之.一言以蔽之
  • in sum:    大体上, 总之; 扼要地说; 简而言 ...
  • not sum:    非和
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例句与用法

更多例句:  下一页
  1. Ten years was the sum of john's education .
    约翰总计受了十年的教育。
  2. They paid me the princely sum of $ 500 .
    他们付给我一笔总额500美元。
  3. The ring sum of two circs is a circ .
    两个广义圈的环和是一个广义圈。
  4. He summed up his assets and liabilities .
    他算出他的资产和负债总数。
  5. Contributions sums to several thousand dollars .
    捐款总计达数千美元。

英文释义

名词
  1. the whole amount
    同义词:total, totality, aggregate
  2. a quantity obtained by the addition of a group of numbers
    同义词:amount, total
  3. the choicest or most essential or most vital part of some idea or experience; "the gist of the prosecutor''s argument"; "the heart and soul of the Republican Party"; "the nub of the story"
    同义词:kernel, substance, core, center, centre, essence, gist, heart, heart and soul, inwardness, marrow, meat, nub, pith, nitty-gritty
  4. the final aggregate; "the sum of all our troubles did not equal the misery they suffered"
    同义词:summation, sum total
  5. a set containing all and only the members of two or more given sets; "let C be the union of the sets A and B"
    同义词:union, join
  6. a quantity of money; "he borrowed a large sum"; "the amount he had in cash was insufficient"
    同义词:sum of money, amount, amount of money
动词
  1. determine the sum of; "Add all the people in this town to those of the neighboring town"
    同义词:total, tot, tot up, sum up, summate, tote up, add, add together, tally, add up
  2. be a summary of; "The abstract summarizes the main ideas in the paper"
    同义词:summarize, summarise, sum up

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