stack up

US /stæk ʌp/
UK /stæk ʌp/
"stack up" picture
1.

比较, 站得住脚

to compare with something else in terms of quality or performance

:
How does the new model stack up against its competitors?
新模型与竞争对手相比如何竞争
His arguments don't really stack up when you look at the facts.
当你审视事实时,他的论点根本站不住脚
2.

堆积, 增加

to accumulate or increase in amount over time

:
The bills started to stack up after he lost his job.
他失业后,账单开始堆积如山
Unread emails quickly stack up if you don't deal with them daily.
如果你不每天处理,未读邮件很快就会堆积如山