a sum of money
sum 指金额,常与 of 连用。
He paid a large sum of money for the painting.
他为这幅画支付了一大笔钱。
总和;总数
sums — plural of sum
金额;款项;算术题;索姆(吉尔吉斯斯坦);苏姆(乌兹别克斯坦);苏木(蒙古国省级以下、中国内蒙古乡级行政区划);要点;主旨;概要
A quantity obtained by adding numbers together; the total.
通过加法或聚合得到的量
A quantity obtained by addition or aggregation.
吉尔吉斯斯坦的基本货币单位
The basic unit of money in Kyrgyzstan.
一种行政区域,用于中国、蒙古和俄罗斯。在蒙古,苏木小于省;在中国,仅用于内蒙古,相当于乡
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.
一笔钱
a quantity of money
算术运算,尤指给学生布置的练习题(不限于加法)
An arithmetic computation, especially one posed to a student as an exercise (not necessarily limited to addition).
乌兹别克斯坦的基本货币单位
The basic unit of money in Uzbekistan.
通过一组数字相加得到的数量
a quantity obtained by the addition of a group of numbers
一笔钱
A quantity of money.
最终总和
the final aggregate
总结;要点或主旨;实质
A summary; the principal points or thoughts when viewed together; the substance.
中心思想;要点
A central idea or point; gist.
The sum of 15 and 30 is 45.
15 和 30 的和是 45。
用法提示:sum 作名词,表示通过加法得到的总和。
AI contextual example
Add the two numbers and tell me the sum.
把这两个数加起来,告诉我总和。
用法提示:sum 作名词,指数字相加后的结果。
AI contextual example
The sum of the interior angles of a triangle is 180 degrees.
三角形内角的总和是 180 度。
用法提示:sum 作名词,表示各角相加后的总和。
AI contextual example
sum 指金额,常与 of 连用。
He paid a large sum of money for the painting.
他为这幅画支付了一大笔钱。
表示数字相加的总和。
The sum of 5 and 7 is 12.
5和7的和是12。
in sum 用于总结。
In sum, the project was a success.
总之,这个项目是成功的。
grammar · medium
易错句子I need sum help.
正确表达I need some help.
Sum 和 some 发音相似,但 sum 是名词,表示总和,而 some 是限定词,表示一些。此处应为 some。
grammar · medium
易错句子The sum for 2 and 3 is 5.
正确表达The sum of 2 and 3 is 5.
表示两个数相加的总和时,介词应使用 of 而非 for。
当sum表示加法运算的总和时,difference表示减法运算的差值
当sum表示整体或全部时,part表示其中的一部分
sum强调通过加法得到的具体数值,total可指任意累加的量或总额,不一定经过明确加法运算。
amount用于不可数或连续的量,sum多用于可数的数字或金钱总数。
一大笔钱
He inherited a large sum of money.
他继承了一大笔钱。
总和;总计
The sum total of her achievements is impressive.
她的成就总和令人印象深刻。
一笔钱
She withdrew a sum of money from the bank.
她从银行取了一笔钱。
总之;简而言之
In sum, the project was a success.
总之,这个项目是成功的。
……的总和
The sum of 2 and 3 is 5.
2和3的总和是5。
总之
In sum, the project was a success.
总之,这个项目是成功的。
要点,精髓
The sum and substance of his argument is that we need more funding.
他论点的精髓是我们需要更多资金。
……的总和
The sum of their experiences made them experts.
他们经验的总和使他们成为专家。
整体大于部分之和。
In a well-designed team, the whole is greater than the sum of its parts.
在一个设计良好的团队中,整体大于部分之和。
恐惧的总和
The film 'The Sum of All Fears' explores global terrorism.
电影《恐惧的总和》探讨了全球恐怖主义。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY, WORDNET.