Hledat
to break the sound barrier
01
to travel faster than the speed of sound, approximately 767 mph or 1,235 km/h at sea level, generating a sonic boom
Příklady
The fighter jet broke the sound barrier during its test flight.
Hledat
to travel faster than the speed of sound, approximately 767 mph or 1,235 km/h at sea level, generating a sonic boom
