流星像一道闪光划过天空。

Like a flash of lightning, the meteor shot across the sky.

《新英汉大辞典》

如果你在晴朗的夜晚仰望天空，突然看到一道闪光，那可能是颗流星！

If you are looking up at the sky on a clear night and you see a sudden flash of light, it is probably a shooting star!

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碧蓝的天空衬托着林阴大道上那些树木光秃秃的圆顶，树顶下面的残雪像无数水晶碎片熠熠闪光。

The bare vaulting of trees along the Mall was ceiled with lapis lazuli, and arched above snow that shone like splintered crystals.

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