sum
/sʌm/ 名词 A1中文： 总和、总数、金额
- A quantity obtained by addition or aggregation. · The sum of 3 and 4 is 7.
- 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.
- A quantity of money. · a tidy sum· the sum of forty pounds
- 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.
- A central idea or point; gist.
复数 sums
短语动词和表达
来自图书馆
Presently Ruby Gillis started up to take a sum to the master; she fell back into her seat with a little shriek, believing that her hair was pulled out by the roots.
“You’d better muse over your lessons and sums,” said Marilla, concealing her delight at this development of the situation.
One morning Gilbert had all his sums done correctly and had his name written on the blackboard on the roll of honor; the next morning Anne, having wrestled wildly with decimals the entire evening before, would be first.
But them as never have think it’s all as plain and easy as Rule of Three--just set your three terms down so fashion, and the sum ‘ll work out correct.
其他匹配结果
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