gravitational wave
短语重力波, 引力波
发音
AU
/ˌɡɹæ.vəˈteɪ.ʃə.nəl weɪv/
词形变化
gravitational waves
复数
释义与例句
n.
-
1.
A fluctuation in spacetime caused by accelerating mass, which propagates as a wave at the speed of light.
重力波
引力波
-
2.
A gravity wave.
过时