add up
phrasal verbadd up (informal)
(especially in negative sentences )尤用于否定句 to seem reasonable; to make sense 合乎情理;有道理 (especially in negative sentences )尤用于否定句 (of numbers )数字 to make a total that seems reasonable or is useful 合乎情理;有道理 We can't sponsor this project. The figures simply don't add up. 我们不能赞助这个项目。这些数字根本加不起来。
to increase by small amounts until there is a large total 积少成多
add up | add something up
to calculate the total of two or more numbers or amounts Topics Maths and measurementb1把…加起来