add up什么意思

题目

add up什么意思

答案

1.加起来,总计,积少成多
At the exits polite assistants will take the goods and add up the cost.
在出口处,客气的服务员把你的商品接过去,把价钱加在一起.
2.与应有的数量相符
The numbers wouldn't add up.
这些数目加起来与总数不符.
3.〈口〉合乎情理,有道理
The little things we do add up.
我们做的每一件小事都合情合理.
I can't understand this case; the facts just don't add up.
我不理解这一案例,这些事实不能说明问题.