/ ˌaː diː ˈei; NAmE ˌarː/ abbreviation
recommended daily allowance (the amount of a chemical, for example a vitamin or a mineral, which you should have every day)
/ ˌaː diː ˈei; NAmE ˌarː/ abbreviation
recommended daily allowance (the amount of a chemical, for example a vitamin or a mineral, which you should have every day)
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005