Then a strong current of electrons follows that path from the cloud to the ground, and it is that current that illuminates the channel as the lightning we see.

然后一股强大的电子电流沿着这条路径，从云层到达地面，正是这种电流像我们看到的闪电一样照亮了通道。

youdao

Sometimes, however, a stream of electrons following an established channel is met by a positive stream making a new path up from the ground.

然而，有时，沿着已建立的通道的电子流会遇到正的电子流，正的电子流从地面开始形成新的路径。

youdao

On the way up the path we were stopped three times, first by a woman sweeping the ground, then a man, finally a secretary of Li Hua's.

一路上我们被拦住了三次，先被一位扫地的妇女，然后一位男士，最后是 L 的秘书。

youdao

The ground still shows the path cut deep into the earth by the wheels of thousands of wagons.

VOA: special.2009.03.30

Later, at Detroit airport, the tiniest thing - in a cafe, a man saw another customer's suit-bag flop onto the ground at a nearby table, into the path of oncoming travellers and their wheelie bags.

BBC: The selfless America outsiders don't see

Power is generated by the wing flying in a circular path, with electricity transmitted to the ground via the conducting core of the tether.

BBC: Google acquires kite-power generator

The giant ferns and trees of prehistory crowded in on a silver path that hovered six inches above the ground.

ECONOMIST: Ray Bradbury