牛津電影裡 75%
總是;必定
always
Rapunzel, how you manage to do that every single day without fail.
牛津電影裡 25%
務必;一定
when you tell sb to do sth without fail, you are telling them that they must do it
I'll have her here tomorrow morning at ten without fail.
釋義來自《牛津高階英漢雙解詞典》第 9 版