without faila) ALWAYS/EVERY TIMEif you do something without fail, you always do it 必定,总是 Tim visits his mother every day without fail. 蒂姆每天必去看望他的母亲。
b) CERTAINLY/DEFINITELYused to tell someone very firmly that they must do something 务必,一定〔用于坚决地告诉别人一定要做某事〕 I want that work finished by tomorrow, without fail! 我要求那项工作必须在明天之前完成,不得有误!
without fail• You must take the medication every day without fail.• Danny comes over every Sunday without fail.• I want that work finished by tomorrow, without fail!• My mother goes to church every week without fail.
→ without fail at fail2(1)