(aides-de-camp)
An ~ is an officer in the armed forces who helps an officer of higher rank.
...a colonel who had been ~ to the king.
N-COUNT
(aides-de-camp)
An ~ is an officer in the armed forces who helps an officer of higher rank.
...a colonel who had been ~ to the king.
N-COUNT
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012