'Don't I know it' is a response to someone telling you something that you already know quite well, or a way of expressing your awareness of a certain fact or situation. Often, it means “Unfortunately,
... [مشاهده متن کامل] I'm aware” or “I'm all too aware of it. ” Other times, it is an expression of simple agreement or acknowledgment.
( اصطلاح ) متاسفانه همینطوره - بیان موافقت با چیزی با حس ناراحتی
