transcription, транскрипция: [ es oʊ es ]
An SOS is a signal which indicates to other people that you are in danger and need help quickly.
The ferry did not even have time to send out an SOS.
N-SING
transcription, транскрипция: [ es oʊ es ]
An SOS is a signal which indicates to other people that you are in danger and need help quickly.
The ferry did not even have time to send out an SOS.
N-SING
Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006