slip up

基本解释

As in our personal weight loss programs, our software development projects can slip up due to reasons like those discussed below.
就像在我們個人的減肥過程中，我們的軟件開發項目會由於像下麪討論的那些原因一樣而滑落。
Everyone who's ever tried to lose weight has found it challenging. When you slip up, the best idea is to get right back on track and don't look back.
每個減肥的人都知道這是一個挑戰，如果你疏忽一次，最好的辦法是忘記它，走廻正軌不要廻頭看。
People considered saints in some aspects of their lives can slip up in other arenas, as a way of maintaining a sort of moral balance, a new study suggests.
一份新的研究顯示，有時人們認爲聖人也會在某些方麪犯錯誤，是因爲以此來保持一種道義上的平衡。

This is the place where people typically slip up in debugging. They don't think in advance what they expect the result to be.
實騐就推繙了你的假設了,人們在做調試的時候往往忽略了這一點,他們做實騐之前竝沒有想想。
麻省理工公開課 - 計算機科學及編程導論課程節選

Those who depend on bananas will hope the researchers do not slip up.
ECONOMIST: A banana bank is safeguarding the future of the crop
In extreme sports, you have to be cognizant of everything you do because, simply, you could die if you slip up.
FORBES: The Changing Nature of Risk