slip up

US /ˈslɪp ʌp/
UK /ˈslɪp ʌp/
"slip up" picture
1.

犯错, 失误

make a careless error

:
I hope I don't slip up during the presentation.
我希望在演示中不要出错
The company slipped up by not checking the data carefully.
公司没有仔细核对数据,犯了错误
1.

失误, 差错

a careless mistake or error

:
It was just a minor slip-up, nothing serious.
那只是一个小失误,没什么大不了的。
One slip-up could cost us the entire project.
一次失误可能让我们失去整个项目。