I tried to slip up the stairs unnoticed.

我试图神不知鬼不觉地溜上楼梯。

《柯林斯英汉双解大词典》

We can't afford to slip up.

我们疏忽不得。

《牛津词典》

When it comes to tackling a job, you're almost guaranteed to slip up once in a while.

在处理一项工作时，差不多你偶尔就会出差错。

youdao

When it comes to tackling a job, you're almost guaranteed to slip up once in a while.

在处理一项工作时，差不多你偶尔就会出差错。

youdao