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【经】 总数, 共计, 合计相关词组: in sum to sum up sum sb up
单词:sum的快速记忆法
◆记忆方法一: 词根词缀记忆法:sum n 总计 n.和,sum,summ = add up ,表示“总,加” ◆记忆方法二: sum (考频:1) n.①总数,和:The sum of 6 and 4 is 10.6和4的和为10。 ②金额:He paid a large sum for the house.他出一笔巨款买了这所房子。 ③算术:The boy is good at doing a sum in his head.这男孩善于心算。 vi.合计,总计:Contributions summed into several million yuan.捐款总额达数百万元。 【考】in sum总而言之:In sum, the plan failed.总之,计划告吹了。 sum up总结,概括:to sum up experience总结经验
单词:sum的近义词、反义词、形近词辨析
total/ sum/ whole
这些名词均有“总数、全体”之意。 total 指总量之大,强调每一构成部分或成分均被计算在内。 sum 指两个或更多的数目相加的总和。 whole 着重其中没有部分或成分被忽略不计。
与单词:sum 相关的例句或者名人名言
The gangsters offered him a sum equivalent to a whole year’s earnings.
歹徒提出要给他一笔相当于他一年收入的钱。
About the summing-up of experience. Although we have a rich store of experience, we should not merely juxtapose a host of facts but should sum up by grasping the essentials, proceeding from reality an
The Lump Sum Grant is now the mainstream subvention system and is well accepted by the welfare sector.
整笔拨款安排现已成为主流的资助方式,广为福利界所接受。
The sum came to 230 dollars.
金额共计230美元。
※The sum of behavior is to retain a man's own dignity, without in -truing upon the liberty of others. Francis Bacon, British philosopher——人的行为准则是,——维护自己的尊严而又不妨碍他人的自由。英国哲学家 培根. F . ※The sum of behaviour is to retain a man's own dignity, without intruding upon the liberty of others. ( F. Bacon )—— 人的行为准则是,维护自己的尊严,不妨碍他人的自由。(培根)