transcription, транскрипция: [ ju: es eɪ ef ]
also U.S.A.F.
The USAF is an abbreviation for the United States Air Force .
N-PROPER : usu the N
transcription, транскрипция: [ ju: es eɪ ef ]
also U.S.A.F.
The USAF is an abbreviation for the United States Air Force .
N-PROPER : usu the N
Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006