Definition
- B1
to determine the sum of two or more numbers
计算总和；求总数
While calculating, I found that all the expenses added up exactly to the company's revenue.
在计算时，我发现所有费用加起来正好等于公司的收入。
The math teacher asked us to add up this set of numbers to verify the correctness of the answer.
数学老师让我们把这组数字加起来，以验证答案的正确性。
If you add up all the figures, you will realize you have saved quite a bit of money.
如果你把所有数字加起来，你会发现你已经存了不少钱。