air wave
ریشه و کاربرد
ریشه
Compound of 'air' (from Old English 'ǣr', meaning 'air, atmosphere') and 'wave' (from Old English 'wafian', meaning 'to wave, to fluctuate').
مثال
- The radio station broadcasts over the air waves.
- His voice was heard on the air waves for the first time.
- The song became popular on the air waves.
ترکیبهای رایج
Radio air wave Broadcast air wave Digital air wave
تعریف انگلیسی
noun
- a sound wave that is transmitted via air