IF YOU MUST (DO STH)


Meaning of IF YOU MUST (DO STH) in English

used to say that sb may do sth but you do not really want them to :

'Can I smoke?' 'If you must.'

It's from my boyfriend, if you must know .

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.