subtraction [səb'trækʃən]
参考词典中subtraction的常规释义：
基本释义
- n. 减去,减法
参考例句
- Two from five is a simple subtraction.
五减二是简单的减法.
- Two from five is a simple subtraction.
英英解释
2个名词解释
- an arithmetic operation in which the difference between two numbers is calculated
[同] minus, subtraction
[例]- the subtraction of three from four leaves one
- four minus three equals one
- the act of subtracting (removing a part from the whole)
[同] deduction, subtraction
[反] addition
[例]- he complained about the subtraction of money from their paychecks
点击查看……- an arithmetic operation in which the difference between two numbers is calculated
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