mathematics

柯林斯詞典

1. N-UNCOUNT Mathematics is the study of numbers, quantities, or shapes. 數(shù)學
...a professor of mathematics at Boston College. …一位波士頓大學的數(shù)學教授。
2. N-UNCOUNT Themathematicsof a problem is the calculations that are involved in it. 數(shù)學運算
Once you understand the mathematics of debt you can work your way out of it. 一旦你理解了債務(wù)的數(shù)學計算，你就能解決它。