You'd end up with a perpetual motion machine for gene editing.

我们就得到了永动的基因修改工具。

Like, you don't want to allow any crank and their perpetual motion machine into court.

就像，你不想让任何曲柄和他们的永动机进入法庭。

Yet it's hard to conclusively say we'll never discover a perpetual motion machine because there's still so much we don't understand about the universe.

但现在还不能断言我们将来不会发现一台真正的永动机因为我们对于宇宙仍然知之甚少。

For example, if you could build a perpetual motion machine that included humans as part of its perfectly efficient system, it could sustain life indefinitely.

例如，如果你能建造一台永动机，将人类作为其完美高效系统的一部分，它可以无限期地维持生命。

Bhaskara's drawing was one of the earliest designs for a perpetual motion machine, a device that can do work indefinitely without any external energy source.

Bhaskara 的图纸是最早的永动机设计之一，这种设备可以在没有任何外部能源的情况下无限期工作。

That's part of why the Drinking Bird isn't a perpetual motion machine – it relies on the energy it gets from the cup of water to power its movement.

这就是小胡子鸟不是机器的原因之一 永动机。这取决于能量。