A DAY, MOMENT, POUND, ETC. OR TWO
Meaning of A DAY, MOMENT, POUND, ETC. OR TWO in English
one or a few days, moments, pounds, etc. :
May I borrow it for a day or two?
Oxford Advanced Learner's English Dictionary.
Оксфордский английский словарь для изучающик язык на продвинутом уровне.
2005