n
either of two senior admirals (the First and Second Sea Lords) who are responsible for the training, equipment, etc. of the British Royal Navy .
n
either of two senior admirals (the First and Second Sea Lords) who are responsible for the training, equipment, etc. of the British Royal Navy .
Oxford guide to British and American culture English vocabulary. Руководство по британской и американской культуре, Оксфордский английский словарь. 2005