sum

B2 CET-4 Oxf 3000 大学 FREQ #4831 ★★★☆☆

n. 总数, 总和, 金额, 概要, 顶点 vt. 总计, 概括 vi. 合计 [计] 系统实用程序和维护

发音

UK /sʌm/
US /sʌm/

词形变化

sums 复数 sumy 复数 summ'd summed summest summeth summing sums 三单 sums summing 现在分词 summed 过去式 summed 过去分词

别名

som soum somon sumon sumu

教材释义与例句

动词

总结；合计

动词

概括

释义与例句

n. B2 Oxf 3000
  1. 1.

    A quantity obtained by addition or aggregation.

    总和

    总数

    The sum of 3 and 4 is 7.

  2. 2.

    An arithmetic computation, especially one posed to a student as an exercise (not necessarily limited to addition).

    We're learning about division, and the sums are tricky.

  3. 3.

    A quantity of money.

    金额

    a tidy sum

    the sum of forty pounds

  4. 4.

    A summary; the principal points or thoughts when viewed together; the substance.

    This is the sum of all the evidence in the case.

    This is the sum and substance of his objections.

  5. 5.

    A central idea or point; gist.

  6. 6.

    The utmost degree; the greatest or most perfect realization (of some concept).

    文学 罕用
  7. 7.

    An old English measure of corn equal to the quarter.

    废旧
  8. 1.

    The basic unit of money in Kyrgyzstan.

  9. 2.

    The basic unit of money in Uzbekistan.

  10. 1.

    A type of administrative district used in China, Mongolia, and Russia. In Mongolia, a sum is smaller than a province. In China, it is only used in Inner Mongolia, where it is equivalent to a township.

v. B2 Oxf 3000
  1. 1.

    To add together.

    及物
  2. 2.

    To give a summary of.

    及物
det.
  1. 1.

    Eye dialect spelling of some.

    非裔美国英语
pron.
  1. 1.

    Pronunciation spelling of something.

    非裔美国英语

词汇关系

名词

同义词 10

heart join meat center total amount union centre core substance

上位词 10

whole set unit collection content assets quantity accumulation aggregation assemblage

下位词 10

stuff red figure loss advance gross purse gain peanuts coverage
动词

同义词 10

total add tally tot summarize sum up add up summarise summate tote up

上位词 7

tell say number state count enumerate numerate

近义相关 5

add resume summarize sum up summarise

相关短语

sum up 计算...的总数, 概括, 总结 [法] 总结, 概述 dim sum n. <汉>点心 lump sum a. 一次总付的 [经] (金额)一次总付的, 整笔总付的 sum of its parts sum of parts sum total [计] 总计, 总和 [经] 总计, 合计, 总数 sum totals sum assured sum and substance sum of best ring sum normal form residual sum of squares [化] 残差平方和 dim sum bond dim sum bonds

词源

From Middle English summe, from Old French summe, from Latin summa (“highest point; sum”), from summus (“highest”).

来源：wiktionary