lift the lid on sth | take / blow the ˈlid off sth
to tell people unpleasant or shocking facts about sth :
Her article lifts the lid on child prostitution.
lift the lid on sth | take / blow the ˈlid off sth
to tell people unpleasant or shocking facts about sth :
Her article lifts the lid on child prostitution.
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005