1. Another flash of lightning lit up the cave. 又一道闪电照亮了那个洞穴。
2. A sudden flash of lightning lit everything up for a second. 突然的一道闪电刹那间把一切照亮了。
3. There was a flash of lightning and the house was plunged into darkness. 雷电闪过,房子陷入一片黑暗之中。
4. At that moment, a flash of lightning lit the horizon. 那一瞬间,一道闪电点亮了地平线。
5. The channel is only a few centimeters in diameter, but that is wide enough for electrons to follow the channel to the ground in the visible form of a flash of lightning. 这个通道的直径只有几厘米,但它的宽度足以让电子以闪电这样看得到的形式随着通道到达地面。