n.流星,大气现象
abbr.气象学(=meteorology)
A bright shooting star, or meteor, is an unforgettable sight.
明亮的流星,或者说陨石,是番难忘的景象。
Like a flash of lightning, the meteor shot across the sky.
流星像一道闪光划过天空.
It was made by a meteor that fell from space.
它是由流星从太空中坠落造成的.