transcription, транскрипция: [ prefix ]
Etymology: Latin infra — more at under
1. : below
infra human
infra sonic
2. : within
infra specific
3. : below in a scale or series
infra red
transcription, транскрипция: [ prefix ]
Etymology: Latin infra — more at under
1. : below
infra human
infra sonic
2. : within
infra specific
3. : below in a scale or series
infra red
Merriam-Webster's Collegiate English vocabulary. Энциклопедический словарь английского языка Merriam Webster. 2003