transcription, транскрипция: [ ɒptɪks ]
Optics is the branch of science concerned with vision, sight, and light.
N-UNCOUNT
see also fibre optics
transcription, транскрипция: [ ɒptɪks ]
Optics is the branch of science concerned with vision, sight, and light.
N-UNCOUNT
see also fibre optics
Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006