1.加起來,總計,積少成多
At the exits polite assistants will take the goods and add up the cost.
在出口處,客氣的服務(wù)員把你的商品接過去,把價錢加在一起.
2.與應(yīng)有的數(shù)量相符
The numbers wouldn't add up.
這些數(shù)目加起來與總數(shù)不符.
3.〈口〉合乎情理,有道理
The little things we do add up.
我們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.
我不理解這一案例,這些事實不能說明問題.