| 释义 |
sum AHD[sŭm] D.J.[sʌm]K.K.[sʌm]n.Mathematics（名词）【数学】- An amount obtained as a result of adding numbers.和，总数：将数字相加后得到的数
- An arithmetic problem:算术题：一道算术问题：a child good at sums.一个善于做算术题的孩子
- The whole amount, quantity, or number; an aggregate:集合，总计：所有的数、量或数字：the sum of the team's combined experience.队员配合经验的集合
- An amount of money:一笔钱：paid an enormous sum.支付了一大笔款项
- A summary:概括：思想的总概：my view of the world, in sum.概括地说我的世界观
- The central idea or point; the gist.要点，要旨：主要思想或中心点；要点
v.tr.（及物动词）summed, sum.ming, sums - Mathematics To add.【数学】 总计
- To give a summary of; summarize.概括；总结
sum up - To present the substance of (material) in a condensed form; summarize:简述：对（材料）作扼要的总述；作概括说明：sum up the day's news; concluded the lecture by summing up.概括了当天的新闻；以扼要的重述结束了报告
- To describe or assess concisely:扼要地描述或简洁地评价：an epithet that sums up my feelings.简洁地表达了我思想感情的形容词
- Middle English summe 中古英语 summe
- from Old French 源自 古法语
- from Latin summa [from feminine of] summus [highest] * see uper 源自 拉丁语 summa 源自summus的阴性词 [最高的] * 参见 uper
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