在假设情况下，所有司机中，一半过桥一半过路所用的时间总数最少。

In their hypothetical case, the combined travel time of all the drivers is minimised if half use the bridge and half the motorway.

youdao

麦草灵机一动，说：“让我横躺在小溪上，你们可以像过桥一样从我身上走过去。”

Then the straw had a good idea, and said, "I will lay myself across it, and you can walk across me like on a bridge."

youdao

麦草灵机一动，说：「让我横躺在小溪上，你们可以像过桥一样从我身上走过去。」

Then the straw had a good idea, and said, "I will lay myself across it, and you can walk across me like on a bridge."

youdao

There's another way to cross the river.

还有一种路可以过桥。

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