两道大闪电击中新墨西哥拉斯克鲁塞斯附近的地面。
Two large lightning bolts strike the ground near Las Cruces, New Mexico.
本富兰克林和其他的人帮助证明了这些闪电式电荷交换的产物，但是，什么使电有这么大的威力？
Ben Franklin and others helped prove that such lightning was discharged electricity, but what generates that electricity in such prodigious quantities?
乌云从我们身后的塞拉利昂卷来，然后朝海上方向滚去。坐在沙滩上，我们身边打起巨大的闪电，像打开了天上的大闸门。
The clouds roll around the Sierra behind us and then out to sea, and, sitting on the beach, the gigantic strikes flash around us like a giant strobe.
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