hypersonic
[
i
h+ipqRs1nik | `s9n`
]
(순위:
11899
- 대졸 수준)
뜻
형) 극초음속의
Mean
Of, relating to, or capable of speed equal to or exceeding five times the speed of sound.
예문
1. a
hypersonic
airliner (극초음속 여객기)
